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The quiet border: what official encounter counts show while the immigration fight moves indoors

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Editorial artwork: The quiet border: what official encounter counts show while the immigration fight moves indoors

The immigration war moved indoors

Look at where this month's immigration stories actually happened. The State Department announced it has revoked more than 250,000 visas since January, up from about 175,000 in August, citing overstays, fraud, crime and national-security flags (Streamline Feed). The Supreme Court agreed to decide whether immigrants living in the United States can be jailed without a bond hearing while they fight deportation (Fortune). The family of Renee Good, shot by an ICE officer in Minneapolis in January, filed federal suits naming the officer, Stephen Miller and Kristi Noem (NBC News). And a second federal judge blocked the $100,000 fee on new H-1B visas (Reuters). Consulates, courtrooms, city streets: the border itself is almost never in the frame.

That is a striking reversal from two years ago, when monthly encounter totals at the southwest border were the single most cited number in American immigration politics. The border made the emergency; the emergency made the politics. So it is worth asking, with the fight now fought over visa files and detention beds: what do the official border counts actually show now? For the two nationalities that defined the 2023–24 surge — Venezuelans and Mexicans — the published CBP data give an unusually precise answer, and it is more lopsided than most of this month's coverage implies.

What the counts measure

The numbers below come from CBP's official border-encounters bulk files (release cbp-encounters-2026-07), monthly from October 2019 through July 2026, for the four southwest border states: Texas, Arizona, California and New Mexico. For each of two citizenships — Venezuela and Mexico — and two demographics — family-unit members (FMUA) and single adults — we summed the Title 8 series (Border Patrol apprehensions plus port-of-entry inadmissibles) across the four states. Where CBP publishes the same month in overlapping snapshot files, the latest file is used; the snapshots agreed everywhere they overlapped. CBP omits zero-count rows, so an absent state-month is treated as zero within sums. Two honest limits: Title 42 expulsions, which ended in May 2023, are excluded, so 2020-to-early-2023 totals are understated; and recent months are preliminary and revisable. This is a description of published counts — two nationalities, four states — not a national total, and nothing here argues cause.

The Venezuelan surge that ended

Start with the surge's signature nationality. Venezuelan citizens encountered under Title 8 across the four border states peaked at 65,860 in a single month — September 2023 — after climbing almost vertically for two years. The last month the combined total reached even 1,000 was January 2025 (11,510). Since then the line has effectively flatlined: 893 Venezuelans in total from January through July 2026, with May, June and July averaging 133 encounters a month. That is 0.2 percent of the peak month, and about 7 percent of the same three months a year earlier. Venezuelans did not slow down; they disappeared from the count.

The annual view is just as blunt. Calendar-year totals ran 104,677 (2021), 147,819 (2022), 335,590 (2023), 177,222 (2024), 13,331 (2025) and 893 through July of 2026. The bar that towered over every immigration fight of 2023–24 has been replaced by a sliver one-three-hundredth its size.

The collapse shows up in every border state, and its geography moved before it vanished. Texas — the epicenter — went from 25,444 Venezuelan family-unit members in September 2023 to 10 in July 2026. Arizona peaked earlier, 4,629 in December 2021, and recorded 5 this July. California and New Mexico, interestingly, peaked late — 2,204 and 95 in December 2024, when the San Diego corridor had become the main route — and stood at 0 and 1 this July. When a flow that once filled 25,000 rows in a Texas month is counted in single digits, the border story about that nationality is over, whatever the cable panels are still arguing about.

Venezuelans at the southwest border: the surge and the afterlife

Line chart from October 2019 to July 2026. A near-flat line under 1,000 monthly Venezuelan encounters through early 2021 rises steeply to a peak of 65,860 in September 2023, falls through 2024 to about 11,500 in January 2025, then drops to near zero, with the last three months between 124 and 142. Family-unit and single-adult component lines track just below the total.
Venezuelan citizens encountered under Title 8 (Border Patrol apprehensions plus port-of-entry inadmissibles) across Texas, Arizona, California and New Mexico, monthly, October 2019–July 2026. The combined series peaked at 65,860 in September 2023; the May–July 2026 average was 133, about 0.2% of peak. Excludes Title 42 expulsions (ended May 2023). Source: CBP Border Encounters, release cbp-encounters-2026-07. Sources: U.S. Customs and Border Protection — Border Encounters official bulk files (release cbp-encounters-2026-07).
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monthven_fmuaven_saven_totalmex_fmuamex_samex_total
2019-1045426571938511813821989
2019-1139718558243241663420958
2019-1251118069140911473918830
2020-011736623933231717920502
2020-021495220128091782520634
2020-031135016312801425815538
2020-0452725768793
2020-052686414361500
2020-0694138619332019
2020-071411257223062378
2020-081713309828382936
2020-0912203211932433362
2020-1066319710329783081
2020-1174701448829693057
2020-121047517911928652984
2021-0112611724323028413071
2021-0242640783337323162689
2021-0311691320248983025863416
2021-04257130575628109129083999
2021-05318540347219186433715235
2021-06330640487354261033385948
2021-07288831186006338834896877
2021-08286833486216322231086330
2021-09518254991068175229623714
2021-10615370891324231330453358
2021-119235109322016758738324419
2021-1211506130932459961435674181
2022-019187133672255450139604461
2022-0211171907302447245144986
2022-0313142704401859267397331
2022-04133427314065147175258996
2022-05161834145032250773919898
2022-063559951313072206068318891
2022-0753331212617459291665609476
2022-08705418098251523693684710540
2022-09875124768335193511727310784
2022-1055409751152915306577911085
2022-11987102120086516603112547
2022-121658967262581451151019655
2023-0128973997689471391258219721
2023-021140311342534681720411885
2023-032184348356677138713914277
2023-041295612017249736195615312348
2023-0584271845226879109702451535485
2023-0694971065020147163733095847331
2023-078948975218700216992982251521
2023-08151521584230994210483171252760
2023-09263793948165860228322790650738
2023-10173382304040378296553051860173
2023-11154461816433610319402960861548
2023-12228313440457235372852829265577
2024-014126735511481267803034957129
2024-02357050928662265913313059721
2024-036845939316238266293589862527
2024-0473961071818114230843356156645
2024-057158971116869274982896956467
2024-065340702612366177912240740198
2024-075292745112743111271977130898
2024-086260876915029116962328734983
2024-096367867615043104012317133572
2024-106921927316194111352265933794
2024-11673487911552594071962329030
2024-128579103791895880671597624043
2025-01519363171151049341364518579
2025-02408212241664176833
2025-033711515245173747825
2025-043512916460282768878
2025-055014119150784688975
2025-063310513850661176623
2025-07549915361450865700
2025-082716018775963247083
2025-094815720594772628209
2025-105214619871976308349
2025-112211113357072147784
2025-122615217856563986963
2026-01169511138370157398
2026-0289610432766847011
2026-03413513941184888899
2026-041512514042592789703
2026-051711613340091599559
2026-061211212433084038733
2026-071612614250179858486

Two nationalities, two trajectories: annual totals

Grouped bar chart for calendar years 2021 through 2026, with 2026 covering January to July only. Venezuelan bars rise from about 105,000 in 2021 to 335,590 in 2023, fall to 177,222 in 2024, 13,331 in 2025 and 893 in 2026. Mexican bars rise from 53,237 in 2021 to 483,364 in 2023, peak at 519,007 in 2024, then fall to 101,801 in 2025 and 59,789 in 2026 year to date.
Calendar-year totals of Title 8 encounters for Venezuelans and Mexicans across the four southwest border states; 2026 covers January–July only. Venezuelans: 335,590 in 2023 versus 893 in 2026 to date. Mexicans: 519,007 in 2024 (above their 2023 total), 101,801 in 2025, 59,789 in 2026 to date. Source: CBP Border Encounters, release cbp-encounters-2026-07. Sources: U.S. Customs and Border Protection — Border Encounters official bulk files (release cbp-encounters-2026-07).
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yearvenezuelansmexicans
202110467753237
2022147819118650
2023335590483364
2024177222519007
202513331101801
2026 (Jan-Jul)89359789

Peak month versus July 2026, state by state

Grouped bar chart for four states. Texas bars fall from 25,444 at the September 2023 peak to 10 in July 2026; Arizona from 4,629 (December 2021) to 5; California from 2,204 (December 2024) to 0; New Mexico from 95 (December 2024) to 1. The July 2026 bars are barely visible next to the peak bars.
Venezuelan family-unit members encountered under Title 8, by state: each state's peak month versus July 2026. Texas peaked at 25,444 in September 2023 and recorded 10 in July 2026; Arizona 4,629 (December 2021) to 5; California 2,204 (December 2024) to 0; New Mexico 95 (December 2024) to 1. Source: CBP Border Encounters, release cbp-encounters-2026-07. Sources: U.S. Customs and Border Protection — Border Encounters official bulk files (release cbp-encounters-2026-07).
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statepeak_monthpeak_valuejul2026
Texas2023-092544410
Arizona2021-1246295
California2024-1222040
New Mexico2024-12951

The Mexican exception

Mexicans are the counter-story, and the useful one. Mexican encounters peaked at 65,577 in December 2023 — nearly identical to the Venezuelan peak — and the totals have fallen hard since. But they have not vanished. May through July 2026 averaged 8,926 encounters a month, 13.6 percent of the peak, and July's count was 8,486. The composition, though, has completely changed. Mexican family-unit encounters, 37,285 at the December 2023 peak, averaged just 410 a month this spring — 1.1 percent of peak. What persists is the oldest pattern in the book: single Mexican adults, 7,985 in July 2026.

Two nuances keep this honest. First, the single-adult flow is not still falling — it is recovering off its 2025 lows. April 2026's 9,278 was the highest monthly count since January 2025, and the 2026 spring months ran well above the July 2025 trough of 5,086. Second, even this recovered level sits far below both the surge peak and the pre-pandemic baseline: 7,985 in July 2026 against 18,138 in October 2019, roughly 44 percent of the level from before COVID, before the 2023–24 crisis, and before this enforcement era. And the annual totals held up longer than the monthly line suggests: Mexican encounters in calendar 2024 — 519,007 — actually exceeded the 2023 figure of 483,364, before collapsing to 101,801 in 2025 and 59,789 in the first seven months of 2026, slightly below the same stretch of 2025. The surge nationalities' flow ended; the historically largest one shrank, plateaued, and ticked back up.

Mexicans at the southwest border: far below peak, but still flowing

Line chart from October 2019 to July 2026. Mexican encounters start near 22,000 per month in late 2019, collapse in spring 2020, rebuild through 2021-2023 to a peak of 65,577 in December 2023, then fall steeply through 2025 to a July 2025 low near 5,700 before recovering to roughly 8,500-9,700 per month in 2026, still far below peak. Single-adult line dominates the total; family-unit line runs near the bottom.
Mexican citizens encountered under Title 8 across the four southwest border states, monthly, October 2019–July 2026. Combined peak: 65,577 in December 2023; May–July 2026 averaged 8,926, about 13.6% of peak. Single-adult encounters (7,985 in July 2026) remain the persistent core; April 2026 (9,278) was the highest single month since January 2025. Excludes Title 42 expulsions. Source: CBP Border Encounters, release cbp-encounters-2026-07. Sources: U.S. Customs and Border Protection — Border Encounters official bulk files (release cbp-encounters-2026-07).
Download exact data
View exact chart values
monthven_fmuaven_saven_totalmex_fmuamex_samex_total
2019-1045426571938511813821989
2019-1139718558243241663420958
2019-1251118069140911473918830
2020-011736623933231717920502
2020-021495220128091782520634
2020-031135016312801425815538
2020-0452725768793
2020-052686414361500
2020-0694138619332019
2020-071411257223062378
2020-081713309828382936
2020-0912203211932433362
2020-1066319710329783081
2020-1174701448829693057
2020-121047517911928652984
2021-0112611724323028413071
2021-0242640783337323162689
2021-0311691320248983025863416
2021-04257130575628109129083999
2021-05318540347219186433715235
2021-06330640487354261033385948
2021-07288831186006338834896877
2021-08286833486216322231086330
2021-09518254991068175229623714
2021-10615370891324231330453358
2021-119235109322016758738324419
2021-1211506130932459961435674181
2022-019187133672255450139604461
2022-0211171907302447245144986
2022-0313142704401859267397331
2022-04133427314065147175258996
2022-05161834145032250773919898
2022-063559951313072206068318891
2022-0753331212617459291665609476
2022-08705418098251523693684710540
2022-09875124768335193511727310784
2022-1055409751152915306577911085
2022-11987102120086516603112547
2022-121658967262581451151019655
2023-0128973997689471391258219721
2023-021140311342534681720411885
2023-032184348356677138713914277
2023-041295612017249736195615312348
2023-0584271845226879109702451535485
2023-0694971065020147163733095847331
2023-078948975218700216992982251521
2023-08151521584230994210483171252760
2023-09263793948165860228322790650738
2023-10173382304040378296553051860173
2023-11154461816433610319402960861548
2023-12228313440457235372852829265577
2024-014126735511481267803034957129
2024-02357050928662265913313059721
2024-036845939316238266293589862527
2024-0473961071818114230843356156645
2024-057158971116869274982896956467
2024-065340702612366177912240740198
2024-075292745112743111271977130898
2024-086260876915029116962328734983
2024-096367867615043104012317133572
2024-106921927316194111352265933794
2024-11673487911552594071962329030
2024-128579103791895880671597624043
2025-01519363171151049341364518579
2025-02408212241664176833
2025-033711515245173747825
2025-043512916460282768878
2025-055014119150784688975
2025-063310513850661176623
2025-07549915361450865700
2025-082716018775963247083
2025-094815720594772628209
2025-105214619871976308349
2025-112211113357072147784
2025-122615217856563986963
2026-01169511138370157398
2026-0289610432766847011
2026-03413513941184888899
2026-041512514042592789703
2026-051711613340091599559
2026-061211212433084038733
2026-071612614250179858486

The scoreboard — and what these numbers cannot say

Put the four flows on one scoreboard, measuring each against its own peak. Venezuelan family units: 0.06 percent of peak. Venezuelan single adults: 0.3 percent. Mexican family units: 1.1 percent. Mexican single adults: 23.7 percent. Every line is far below its worst month; only one is still a live, sizable flow at all.

What these numbers cannot say matters as much. They cover two citizenships in four border states, not the whole border; they exclude Title 42 expulsions from the pre-2023 record; they count encounters, not unique people; they are not seasonally adjusted; and the newest months are preliminary. Nothing here identifies why any line moved — policy, conditions in origin countries, smuggling economics and enforcement all interact, and this descriptive panel cannot separate them. What it can say is narrower and, this month, more useful: the numbers that once supplied the emergency have thinned to near zero for the surge's signature nationality, and to a fraction of peak for the perennial one.

That is the context in which this month's enforcement stories should be read. A fight conducted through 250,000 visa revocations, mandatory-detention litigation, H-1B fee blocks and lawsuits over an ICE shooting in Minneapolis is not being driven by what is happening at the Texas line — the official counts there are rounding errors for the groups that used to make headlines. The border emergency that structured two years of American immigration politics has, on the government's own books, mostly stopped supplying itself. What remains is a smaller, older, steadier flow of Mexican single adults — and a political system still fighting the last emergency indoors.

The collapse scoreboard: how far each flow sits below its peak

Horizontal bar chart, four rows sorted from smallest to largest: Venezuelan family units at 0.06 percent of peak, Venezuelan single adults at 0.3 percent, Mexican family units at 1.1 percent, Mexican single adults at 23.7 percent. The final bar is by far the longest.
May–July 2026 monthly average as a percentage of each series' peak month. Venezuelan family units: 0.06%; Venezuelan single adults: 0.3%; Mexican family units: 1.1%; Mexican single adults: 23.7%. Peaks fell between December 2021 and March 2024. Four southwest border states, Title 8 encounters. Source: CBP Border Encounters, release cbp-encounters-2026-07. Sources: U.S. Customs and Border Protection — Border Encounters official bulk files (release cbp-encounters-2026-07).
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labelpct_of_peakpeak_monthpeak_valuerecent3_avgjul2026
Venezuelan family units0.062023-09263791516
Venezuelan single adults0.32023-0939481118126
Mexican family units1.12023-1237285410.3501
Mexican single adults23.722024-03358988515.77985

Sources and methods

Extracts: 16 bounded extracts from the pinned cbp_encounters product (release cbp-encounters-2026-07; snapshot created 2026-08-23), monthly periods October 2019–July 2026, four component-total series (citizenship VENEZUELA/MEXICO × demographic FMUA/Single Adults × Southwest Land Border × Title 8) at state geographies TX, AZ, CA, NM.

Deduplication: CBP publishes overlapping multi-year snapshot files (fy20-fy23, fy21-fy24, fy22-fy25, fy23-fy26-jul). Where the same series-month appears in several files, the latest snapshot's value is used; the snapshots had zero conflicting duplicate values in these extracts.

Zero handling: CBP omits zero-count rows from its state tables, so an absent state-month is treated as zero when summing the four states; this is a convention for omitted zeros, not an assumption about unreported data. Null-valued rows are excluded, never counted as zero implicitly.

Scope exclusions: Title 42 expulsions (in force March 2020–May 2023) are excluded, so totals for 2020 through early 2023 understate all encounters for these groups; the 2023–2026 comparisons are essentially Title 8-only by then. Coverage is two citizenships in four states — not a nationwide or all-nationality total.

Vintage and revisions: latest available month is July 2026; recent months in CBP's overlapping snapshots are preliminary and subject to revision. Counts are encounters (persons processed), not unique individuals; series are not seasonally adjusted.

Interpretation limits: all comparisons are descriptive (peak versus current levels, year-over-year sums); no causal effect is inferred from these counts, and the panel cannot attribute changes to any policy, conditions, or enforcement action.

Research completed 2026-10-02, for the October 1, 2026 news edition. The available source data may cover earlier periods; see the observation periods and source vintages above.

  • U.S. Customs and Border Protection — Border Encounters official bulk files (release cbp-encounters-2026-07): Source 1, Source 2, Source 3

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