Postal Codes

81633 ZIP Code

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ZIP code 81633 covers Dinosaur, Colorado, with a population of about 0.

Population
0
Time zone
Mountain UTC-07:00observes daylight saving time

Where 81633 is

Dinosaur, Colorado — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population0
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 87.2% of US census tracts
FEMA ratingRelatively High
Expected annual loss79.8 out of 100
Community resilience2.6 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Landslide99.7Relatively High at its worst in this ZIP code
Wildfire99Relatively High at its worst in this ZIP code
Winter weather96.5Very High at its worst in this ZIP code
Drought93.6Relatively Moderate at its worst in this ZIP code
River flooding92.1Relatively High at its worst in this ZIP code
Earthquake77.8Relatively Low at its worst in this ZIP code
Lightning67.7Relatively Moderate at its worst in this ZIP code
Avalanche57.8Very Low at its worst in this ZIP code
Hail47.2Relatively Low at its worst in this ZIP code
Volcanic activity41.1Very Low at its worst in this ZIP code
Cold wave36.5Relatively Low at its worst in this ZIP code
Strong wind32.8Relatively Low at its worst in this ZIP code
Ice storm25.8Very Low at its worst in this ZIP code
Tornado10.4Very Low at its worst in this ZIP code
Heat wave1.4Very Low at its worst in this ZIP code
Compared with Colorado and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPColoradoUnited States
Median household income$92,470$78,538
Income per person$50,489$43,289
Poverty rate9.4%12.4%
Median home value$502,200$303,400
Median gross rent$1,693$1,348
Homeownership66.3%65%
Bachelor's degree or higher44.7%35%
Unemployment rate4.5%5.2%
Works from home18.8%13.5%
Born outside the US9.6%13.9%
Median age37.538.7
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Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationMASSADONA 3E, CO US20.3 km away
Rain in a year14 in
Snow in a year51 in

Average high and low by month

January33°F / 11.8°F1.09 in rain, 13.3 in snow
February38.9°F / 15.3°F1.03 in rain, 8.1 in snow
March50.8°F / 25.8°F1.25 in rain, 4.6 in snow
April59.2°F / 32°F1.32 in rain, 2.9 in snow
May68.7°F / 41.3°F1.59 in rain, 1 in snow
June81.6°F / 49.7°F0.85 in rain
July88.3°F / 56.9°F0.97 in rain
August86°F / 54.8°F0.96 in rain
September76.5°F / 46.3°F1.56 in rain
October62.1°F / 34.9°F1.63 in rain, 4.3 in snow
November46.7°F / 24°F1.04 in rain, 6.9 in snow
December33.7°F / 12°F1.08 in rain, 10.1 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket100% of this ZIP code's area
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Moffat County School District RE-1100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability73more vulnerable than 73% of US census tracts
Socioeconomic status83more vulnerable than 83% of US census tracts
Household characteristics30more vulnerable than 30% of US census tracts
Racial and ethnic minority status49more vulnerable than 49% of US census tracts
Housing type and transport77more vulnerable than 77% of US census tracts
Walkability3.3 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

81640 Maybell, CO33.1 km away
81648 Rangely, CO47.2 km away
81610 Dinosaur, CO49.8 km away
81641 Meeker, CO57.1 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Moffat County100% of this ZIP code's land area
Time zoneMountain (UTC-07:00 standard)
Daylight saving timeObserved
Land area118.51 sq mi
Latitude, longitude40.3770, -108.3990

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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