Reynolds, MO · standard
ZIP Code 63666
Reynolds County, Missouri - USPS delivery-area record. The Census publishes no ACS estimates for this ZIP, so no demographic or housing figures are shown.
- 93
- 13/sq mi Low-density area
National ZIP placement
Reynolds has 93 residents, placing it among the least populous of the 33,099 US ZIP codes with a reported population, at 13 people per square mile.
Source: USPS ZIP record + U.S. Census Bureau ZIP population. Rank compares ZIP 63666 against every US ZIP with a reported population; income/home-value percentiles are not available for this ZIP.
ZIP code 63666 is a sparsely populated ZIP (a standard USPS delivery area) in Reynolds, Reynolds County, Missouri, home to just 93 residents across 7.4 square miles, a density of 13 people per square mile, in the Chicago time zone.
The Census withholds ACS estimates for many sub-100-resident and PO-box ZIPs; only the USPS delivery-area record is shown here.
This page carries no survey figures; where they exist on other ZIPs they come from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 63666, Reynolds, MO · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
93
Population
7.4
Area (sq mi)
13
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Nearby ZIP Codes
Want a side-by-side? Compare 63666 vs 63633 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 63633 | Centerville, MO | 645 | 3.1 mi |
Related Areas
Frequently Asked Questions
What county is ZIP code 63666 in?
ZIP code 63666 (Reynolds) is located in Reynolds County, Missouri. Reynolds County contains multiple ZIP codes, see the full list at /counties/reynolds-mo.
What is the population of ZIP code 63666?
ZIP code 63666 in Reynolds, MO has a population of 93 according to the Census Bureau ACS 2023 estimates.
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What to do with ZIP 63666's numbers, next.
- See how ZIP 63666 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
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ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.