Fort Collins, CO

Census ZIP code profile for Fort Collins, CO - 5 ZIPs, total population 175,625. Median income, home value, education, commute, and demographics from the U.S. Census Bureau American Community Survey 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet FORT-COLLINS-CO · Fort Collins, CO 5 ZIPs · 175,625 pop · #6238/25278 · Larimer County

INC-HIGH · RANK-UPPER · PHOTO-FINISH · BOOK-MID · OWN-LOW · POP-MID · SPREAD-WIDE · HOME-HIGH

  • INC-HIGH $90,758
  • RANK-UPPER #6238/25278
  • PHOTO-FINISH ≈ Red Feather Lake
  • BOOK-MID 5 ZIPs
  • OWN-LOW 57% owners
  • POP-MID 175,625
  • SPREAD-WIDE 80521→80528
  • HOME-HIGH $594,300

Nearest income peer: Red Feather Lakes, CO (+ $2,449 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Fort Collins

Lowest/highest poles plus county-sharing cities nearest Fort Collins on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Fort Collins, CO sits among US cities with an upper-quartile household income, on a mid-size population base, across a compact ZIP cluster.

Top 25%
household income vs 25,278 US cities
175,625
city population (Census)
5
USPS ZIP codes covered
$90,758
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

High-income city with a manageable ZIP set (5 codes). Median household income averages $90,758 against unemployment of 5.1%. Home values around $594,300 and rents near $1,698 usually move together, compare two adjacent ZIPs when school-catchment pockets matter.

Fort Collins sits in the lower half of Larimer County on income: Berthoud, Estes Park and Wellington report more, Loveland, Drake and Glen Haven report less. Timnath marks the far end of that range at $180,492, 99% above Fort Collins.

Within-city ZIP comparison

Where the ZIP codes inside Fort Collins differ

Income is the clearest internal divide in Fort Collins. ZIP 80521 reports $58,082 in median household income, while ZIP 80528 reports $130,350. The city average sits between those published endpoints, so it is a starting point rather than a substitute for the ZIP records.

Income high-to-low ratio
2.2×

80521 to 80528

Home-value high-to-low ratio
1.3×

80526 to 80528

Poverty-rate spread
26.5 points

80528 to 80521

Derived from the published ACS 2023 ZIP-level records shown on this site. A high-to-low ratio compares the highest and lowest available ZIP values; it is not a score or forecast.

Population concentration

Fort Collins population is a blend, not a flagship ZIP

Across 5 delivery areas, the densest code 80525 still covers only about 28% of Fort Collins's 175,625 residents. The city average is a blend, pick two ZIPs with different incomes before using one number.

Census ZBP business roll-up

Dense employer mosaic across Fort Collins

Citywide ZBP: 6,620 establishments, 79,061 employees , annual payroll $5,351,204k (~38 establishments per 1,000 residents) across 5 of 5 ZIPs. Peak business ZIP 80525 (2,347 units) ; leading NAICS Professional, scientific, and technical services (1,146) · also Health care and social assistance · Retail trade .

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ZIP Codes in Fort Collins, CO

These ZIP codes sit in Larimer County, which covers 18 ZIP codes in all; 5 of them fall in Fort Collins. See the Larimer County roll-up →

Fort Collins sits in the lower half of Larimer County on income: Berthoud, Estes Park and Wellington report more, Loveland, Drake and Glen Haven report less. Timnath marks the far end of that range at $180,492, 99% above Fort Collins.

Side-by-side: Compare 80525 vs 80526 →

ZIP Code Population Median income Establishments Density
80525 48,419 $91,636 2,347 769
80526 44,183 $88,686 889 447
80521 33,409 $58,082 653 909
80524 31,668 $85,035 2,113 97
80528 17,946 $130,350 618 365

Fort Collins roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Fort Collins, .