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Teton County, WY: population growth, jobs and income

Teton County lost 12 residents between 2024 and 2025 (−0.1%).

Teton County had an estimated 23,333 residents in 2025, down 0.2% (48 fewer people) since 2020. That is slower than Wyoming as a whole (+1.9%), and the 18th fastest growth of 23 counties in Wyoming.

Data as of 2025 · updated

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In the Teton County report

One-time $99 PDF: everything on this page for Teton County, ranked against Wyoming and the U.S., plus these figures that are not on the free page:

  • Median gross rent$1,904/mo2020–24
  • Vacant homes, incl. seasonal and second homes28.0%2020–24
  • New homes permitted, last 12 months1862025-10/2026-09
  • Rent growth, 5 yearsIn the report
  • Permits in 5+ unit buildingsIn the report
  • IRS income moving in (net AGI)In the report
  • Neighbouring-county comparison tableIn the report

What's inside: 5 pages

  1. 1 Summary, headline numbers and ranks (free preview)
  2. 2 Ranks and the neighbouring-county table
  3. 3 Migration, with IRS mover and income flows
  4. 4 Rent, vacant homes, permits and employers
  5. 5 Every source and the methods
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Headline numbers

What the numbers say

Net domestic migration was negative in 2025: 253 more people moved out to other U.S. counties than moved in.

Private employers had 20,220 paid employees in mid-March 2023, +11.2% since 2018 (County Business Patterns).

Unemployment averaged 2.4% in 2025, 0.5 points lower than in 2019 (before the pandemic).

Builders were authorized to start 157 new homes in 2025, or 6.7 per 1,000 residents.

Median household income was $124,172 in the 2020–24 American Community Survey, +42.6% since 2016–20.

Across the 3,107 U.S. counties with a comparable estimate, its population growth ranks 1,948th.

Part of the Jackson, WY-ID micro area.

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Teton County population by year

Resident population, July 1 estimate (Census Bureau)
YearPopulationChange
202523,333−12
202423,345−9
202323,354+30
202223,324−283
202123,607+226
202023,381–

Census Bureau population estimates, July 1 of each year.

What drove the change in Teton County

Teton County lost 48 people since 2020; the biggest drag was domestic migration (−1,267).

Components of population change, people (Census Bureau)
Component20252020–25Share
Natural changebirths minus deaths+121+565
International migrationfrom and to other countries+118+629
Domestic migrationfrom and to other U.S. counties−253−1,267
Census adjustmentbalancing residual+2+25
Total change−12−48

Census Bureau population estimates, components of change, each year July 1 to June 30. The components add up to the change in the estimate; the Census adjustment is the small balancing figure the Bureau publishes.

How it ranks

MeasureIn WyomingAmong U.S. counties
Population growth18th of 231,948th of 3,107
Net domestic migration per 1,000 residents23rd of 232,898th of 3,108
Private-sector job growth4th of 23588th of 3,092
Median household income1st of 2345th of 3,107
Lowest unemployment rate1st of 23115th of 3,108
New homes permitted per 1,000 residents4th of 23373rd of 3,005

1st = highest (lowest for unemployment). Counties are ranked only against others with a figure for the same period.

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The County Growth and Demographics Report for Teton County, WY as a PDF, from federal data: population and migration, housing and rents, permits, private employers and jobs, unemployment, ranks in the state and the country, and neighbouring counties, with a source next to every number. Pay once, no subscription.

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Neighbouring counties

Teton County lost population faster than all 8 of its neighbouring counties (−0.2%, 2020–25).

Its median household income ($124,172, 2020–24) is higher than in all 8 of its neighbouring counties.

Teton County, WY and its 8 neighbouring counties: public federal figures
CountyPopulation2025Population change2020–25Net domestic migration per 1,000 residents2025Homes permitted per 1,000 residents2025Median household income2020–24
Teton County, WY This county23,333−0.2%−10.86.7$124,172
Teton County, ID13,254+12.9%3.729.0$99,805
Fremont County, ID14,208+5.9%−14.511.0$72,683
Bonneville County, ID135,771+8.9%8.99.0$79,068
Park County, WY31,171+5.1%3.15.8$73,035
Sublette County, WY8,929+2.2%−1.711.5$83,597
Gallatin County, MT128,740+7.6%4.212.0$93,528
Lincoln County, WY21,180+7.8%6.911.4$89,330
Fremont County, WY39,464+0.7%−1.80.5$64,904

Census Bureau population estimates and building permits, American Community Survey 5-year income. Rates per 1,000 residents. – means no figure, or a base too small for a change or rate (it would swing on a few people). A figure from another period shows its year and is left out of the comparison.

All 23 Wyoming counties · Every state

Questions

Is Teton County growing?

No. Its population fell 0.2% between 2020 and 2025, about 48 fewer people (Census Bureau population estimates). Wyoming as a whole changed +1.9% over the same years. That ranks 18th of 23 counties in Wyoming for population growth.

How many people moved to Teton County?

On net, none in 2025: about 253 more people moved out to other U.S. counties than moved in (Census Bureau net domestic migration estimate).

What is the unemployment rate in Teton County?

It averaged 2.4% in 2025 (BLS Local Area Unemployment Statistics, annual average).

What is the population of Teton County?

About 23,333 people, according to the U.S. Census Bureau's population estimate for July 1, 2025.

How many jobs are in Teton County?

Private employers there had 20,220 paid employees in mid-March 2023, +11.2% since 2018 (Census Bureau County Business Patterns; government jobs and the self-employed are not counted).

What Beacon CRE covers in Wyoming

Map, parcel and listing layers cover North and South Carolina only for now. This page and the other Wyoming county pages carry the public federal growth figures.

Teton County data alerts

Email me when Teton County gets new Census numbers: population, building permits, jobs and income. About 4 emails a year, one click to stop.

We use your address only to email you when new data for Teton County is out: what changed, with a link to that county's report. No newsletter, no other sales emails. Delete it any time with the link in every email. We'll email you a link to confirm first; nothing starts until you click it. Privacy notice.

Sources and method

Each number shows its own period. Changes compare the latest period with five years earlier (or the earliest period available). Beacon CRE last refreshed these figures on 2026-11-05. Figures come from public federal statistics and are informational only, not investment advice. Check the source before relying on a number. Methodology: how we compute every number. More on every layer: data sources and licences.

Jobs outside North and South Carolina use County Business Patterns (paid private-sector employees in mid-March); wages and government jobs are not included.