Foster, MO ZIP Codes

2 ZIP codes serve Foster, Missouri: 64779 and 64745. Together they are home to 2,739 residents in 989 households. That is more than the 65 people counted inside Foster village limits, because these ZIP codes reach past its boundary.

Foster village limits (Census)

MeasureCensus figure
Residents65
Households37
Median household incomenot published
Median home value$75,000
Median age58.8
Median rentnot published

All 2 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)2,739
Households (sum of ZIP codes)989
Median household income, range across ZIP codes$54,183 (64779) to $54,183 (64779)
Household-weighted average of ZIP medians (an approximation, not a true median)$54,183
Homeowners80.1%
Households with kids under 1827.9%
Moved in the past year8.1%
Carrier routes in EDDM2GO's route librarynot loaded yet

Every ZIP code in Foster

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
64779Rich Hill2,688959$54,183$120,60080.6%28.7%8.1%——0% of its land
64745Foster5130——63.3%3.3%7.8%——24% of its land; mailing city

A ZIP code is listed for Foster when at least 10% of its land lies inside Foster village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Foster. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Foster.

Counties

Price a mailing to Foster ZIP codes

EDDM guides

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Frequently asked questions

What ZIP codes are in Foster, MO?
64779 and 64745. A ZIP code is listed for Foster when at least 10% of its land lies inside Foster village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Foster.
What is the population of Foster, MO?
The Census Bureau counts 65 residents inside Foster village limits (ACS 2020–2024). The 2 ZIP codes that serve Foster hold 2,739 residents in all.
What is the median household income in Foster, MO?
Across its ZIP codes the medians run from $54,183 to $54,183.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.