Postal Codes

63045 ZIP Code

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ZIP code 63045 covers Earth City, Missouri, with a population of about 0.

Population
0
Time zone
Central UTC-06:00observes daylight saving time
Businesses
268

Where 63045 is

Earth City, Missouri — 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
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments268
People employed17,868
Annual payroll$1,081,909,000
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 96.7% of US census tracts
FEMA ratingRelatively High
Expected annual loss97.6 out of 100
Community resilience71.8 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.

Hail99.4Very High at its worst in this ZIP code
River flooding98.4Very High at its worst in this ZIP code
Earthquake94.7Relatively High at its worst in this ZIP code
Ice storm94.4Relatively High at its worst in this ZIP code
Winter weather86.8Relatively High at its worst in this ZIP code
Landslide81.3Relatively Low at its worst in this ZIP code
Heat wave75.8Relatively Moderate at its worst in this ZIP code
Tornado73.5Relatively Moderate at its worst in this ZIP code
Drought70.9Very Low at its worst in this ZIP code
Wildfire66.5Very Low at its worst in this ZIP code
Lightning42.1Relatively Low at its worst in this ZIP code
Hurricane31.8Very Low at its worst in this ZIP code
Cold wave27Relatively Low at its worst in this ZIP code
Strong wind12.8Very Low at its worst in this ZIP code
Compared with Missouri 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 ZIPMissouriUnited States
Median household income$68,920$78,538
Income per person$38,497$43,289
Poverty rate12.6%12.4%
Median home value$215,600$303,400
Median gross rent$996$1,348
Homeownership67.9%65%
Bachelor's degree or higher31.9%35%
Unemployment rate4.1%5.2%
Works from home11.6%13.5%
Born outside the US4.4%13.9%
Median age38.938.7
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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 stationST CHARLES ELM PT, MO US6.5 km away
Rain in a year46 in
Snow in a year9 in

Average high and low by month

January39.5°F / 21.9°F2.74 in rain, 4.3 in snow
February44.7°F / 25.2°F2.86 in rain, 2.6 in snow
March55.2°F / 33.7°F3.63 in rain, 0.5 in snow
April66.8°F / 44°F5.11 in rain
May76°F / 55.1°F5.45 in rain
June84.1°F / 64.3°F4.35 in rain
July88°F / 68.3°F4.2 in rain
August86.8°F / 65.8°F4.07 in rain
September80.4°F / 57.2°F3.08 in rain
October68.8°F / 45.7°F3.5 in rain
November55.3°F / 35.3°F3.73 in rain, 0.1 in snow
December44.1°F / 26.4°F2.99 in rain, 1.5 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 supermarketNone of this ZIP code
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%.

This ZIP code is served by 2 school districts, so the address decides which one, not the ZIP code.

Hazelwood School District51.1% of this ZIP code's land area
Pattonville R-III School District48.9% 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 vulnerability19more vulnerable than 19% of US census tracts
Socioeconomic status62more vulnerable than 62% of US census tracts
Household characteristics8more vulnerable than 8% of US census tracts
Racial and ethnic minority status24more vulnerable than 24% of US census tracts
Housing type and transport8more vulnerable than 8% of US census tracts
Walkability7.5 out of 20Below average
Nearby ZIP codes

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

63302 Saint Charles, MO2.1 km away
63044 Bridgeton, MO4.8 km away
63301 Saint Charles, MO5 km away
63043 Maryland Heights, MO5.4 km away
63346 Flinthill, MO6.4 km away
63303 Saint Charles, MO7.1 km away
63146 Saint Louis, MO7.3 km away
63074 Saint Ann, MO8.4 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.

St. Louis County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area1.79 sq mi
Water area0.33 sq mi
Latitude, longitude38.7689, -90.4662

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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