Mississippi County, MO ZIP Codes
5 ZIP codes cover all or part of Mississippi County, Missouri: 63845, 63834, 63823, 63882 and 63820. The Census Bureau counts 11,902 residents in the county, with a median household income of $48,160 and a median home value of $109,000. Median household income ranges from $41,348 in 63834 to $62,656 in 63823. Its largest communities include Charleston, East Prairie, Miner, Bertrand and Wyatt.
Mississippi County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 11,902 |
| Households | 4,482 |
| Median household income | $48,160 |
| Median home value | $109,000 |
| Median age | 41.1 |
| Median rent | $762 |
All 5 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 12,435 |
| Households (sum of ZIP codes) | 4,594 |
| Median household income, range across ZIP codes | $41,348 (63834) to $62,656 (63823) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $48,790 |
| Homeowners | 62.9% |
| Households with kids under 18 | 28.6% |
| Moved in the past year | 11.3% |
| Carrier routes in EDDM2GO's route library | 14 routes, 4,622 homes (3 of 5 ZIP codes) |
Top facts
- Highest median household income in Mississippi County: 63823 ($62,656)
- Most residents: 63845 (5,261 people)
- Highest homeownership: 63823 (84.0% own their home)
- Most households with kids: 63845 (35.5% of households)
- Most new movers: 63834 (12.5% moved in last year)
- Youngest median age: 63845 (37.8 years)
- Highest median home value: 63834 ($114,000)
Every ZIP code in Mississippi County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 63845 | East Prairie | 5,261 | 2,178 | $51,207 | $110,200 | 62.5% | 35.5% | 11.1% | 6 | 2,127 | 86% of its land |
| 63834 | Charleston | 5,169 | 1,665 | $41,348 | $114,000 | 54.2% | 21.5% | 12.5% | 7 | 2,207 | 85% of its land |
| 63823 | Bertrand | 1,434 | 514 | $62,656 | $105,600 | 84.0% | 21.4% | 9.0% | 1 | 522 | 82% of its land |
| 63882 | Wyatt | 322 | 132 | $30,227 | $57,100 | 75.8% | 27.3% | 13.7% | — | — | 100% of its land |
| 63820 | Anniston | 249 | 105 | — | — | 88.6% | 36.2% | 0.8% | — | — | 100% of its land |
A ZIP code is listed for Mississippi County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Charleston — 4,482 residents · 1 ZIP code
- East Prairie — 2,902 residents · 1 ZIP code
- Miner — 950 residents · 1 ZIP code
- Bertrand — 732 residents · 1 ZIP code
- Wyatt — 243 residents · 2 ZIP codes
- Anniston — 241 residents · 1 ZIP code
- Whiting — 179 residents · 1 ZIP code
- Diehlstadt — 113 residents · 1 ZIP code
- Wilson City — 79 residents · 1 ZIP code
- Pinhook — 0 residents · 1 ZIP code
Price a mailing to Mississippi County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Mississippi County, MO?
- 63845, 63834, 63823, 63882 and 63820. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Mississippi County?
- 11,902 residents in 4,482 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Mississippi County?
- $48,160 for the county as a whole. Its ZIP codes range from $41,348 (63834) to $62,656 (63823).
- Which Mississippi County ZIP code has the highest median household income?
- 63823, at $62,656, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Mississippi County?
- For the 3 of 5 ZIP codes in EDDM2GO's stored route library: 14 carrier routes reaching 4,622 residential and 232 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.