PlainZIP

Allenspark, CO

Single-footprint Census roll-up for Allenspark, CO: 1 USPS ZIP, population 420. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

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

ACS city ledger plate

Sheet ALLENSPARK-CO · Allenspark, CO 1 ZIPs · 420 pop · #4261/25278 · Boulder County

INC-HIGH · RANK-TOP · PHOTO-FINISH · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-TOP

  • INC-HIGH $101,250
  • RANK-TOP #4261/25278
  • PHOTO-FINISH ≈ Nederland
  • BOOK-ONE 1 ZIP
  • OWN-MID 78% owners
  • POP-VILLAGE 420
  • SPREAD-UNK Single-ZIP book
  • HOME-TOP $771,100

Nearest income peer: Nederland, CO ( $288 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 Allenspark

Lowest/highest poles plus county-sharing cities nearest Allenspark 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, Allenspark, CO sits among US cities with an upper-quartile household income, on a village-scale population base, across a single-ZIP footprint.

Top 17%
household income vs 25,278 US cities
420
city population (Census)
1
USPS ZIP codes covered
$101,250
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 footprint on only 1 ZIP: the city page and the ZIP page nearly coincide. Headline income $101,250 and home value $771,100 should be read as near-neighborhood numbers ; bachelor's attainment averages 52.9%.

Owner-occupancy sits in a mixed band (77.9%) - check the ZIP page's tenure split before treating Allenspark as a pure owner town.

Within Colorado, Silt is the closest lower-income city and Minturn the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Allenspark.

Population concentration

Allenspark reads through its lone ZIP, 80510

420 ACS residents, one ZIP: 80510 is not the leading code inside Allenspark, it is the only one on file. Treat the ZIP page as the primary source for anything below the city-wide total.

Census ZBP business roll-up

Dense ZBP book packed into Allenspark's one ZIP

Citywide ZBP: 24 establishments, 94 employees , annual payroll $2,381k (~57 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 80510 (24 units) ; leading NAICS Other services (except public administration) (6) · also Construction · Accommodation and food services .

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ZIP Codes in Allenspark, CO

These ZIP codes sit in Boulder County, which covers 19 ZIP codes in all; 1 of them fall in Allenspark. See the Boulder County roll-up →

Allenspark sits in the lower half of Boulder County on income: Louisville, Lafayette and Lyons report more, and only Boulder reports less. Jamestown marks the far end of that range at $169,286, 67% above Allenspark.

ZIP Code Population Median income Establishments Density
80510 420 $101,250 24 3
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Allenspark 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 Allenspark, .