Des Peres, MO ZIP Codes
2 ZIP codes serve Des Peres, Missouri: 63122 and 63131. Together they are home to 59,569 residents in 23,197 households. That is more than the 9,170 people counted inside Des Peres city limits, because these ZIP codes reach past its boundary. Median household income ranges from $136,385 in 63122 to $225,493 in 63131.
Des Peres city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 9,170 |
| Households | 3,195 |
| Median household income | $224,327 |
| Median home value | $609,200 |
| Median age | 42.8 |
| Median rent | $1,750 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 59,569 |
| Households (sum of ZIP codes) | 23,197 |
| Median household income, range across ZIP codes | $136,385 (63122) to $225,493 (63131) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $161,396 |
| Homeowners | 85.2% |
| Households with kids under 18 | 34.6% |
| Moved in the past year | 8.4% |
| Carrier routes in EDDM2GO's route library | 80 routes, 24,092 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Des Peres: 63131 ($225,493)
- Most residents: 63122 (41,634 people)
- Highest homeownership: 63131 (93.7% own their home)
- Most households with kids: 63131 (37.2% of households)
- Most new movers: 63131 (9.0% moved in last year)
- Youngest median age: 63122 (42.3 years)
- Highest median home value: 63131 ($778,100)
Every ZIP code in Des Peres
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 63122 | Saint Louis | 41,634 | 16,686 | $136,385 | $474,300 | 81.9% | 33.6% | 8.1% | 55 | 18,959 | 5% of its land |
| 63131 | Saint Louis | 17,935 | 6,511 | $225,493 | $778,100 | 93.7% | 37.2% | 9.0% | 25 | 7,413 | 26% of its land |
A ZIP code is listed for Des Peres when at least 10% of its land lies inside Des Peres city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Des Peres. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Des Peres.
Counties
- St. Louis County — 46 ZIP codes
Nearby cities sharing these ZIP codes
- Kirkwood — 1 ZIP code
- Valley Park — 2 ZIP codes
- Glendale — 1 ZIP code
- Town and Country — 3 ZIP codes
Price a mailing to Des Peres ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Des Peres, MO?
- 63122 and 63131. A ZIP code is listed for Des Peres when at least 10% of its land lies inside Des Peres city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Des Peres.
- What is the population of Des Peres, MO?
- The Census Bureau counts 9,170 residents inside Des Peres city limits (ACS 2020–2024). The 2 ZIP codes that serve Des Peres hold 59,569 residents in all.
- What is the median household income in Des Peres, MO?
- $224,327 inside Des Peres city limits, per the Census Bureau. Across its ZIP codes the medians run from $136,385 to $225,493.
- Which Des Peres ZIP code has the highest median household income?
- 63131, at $225,493, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Des Peres, MO?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 80 carrier routes reaching 24,092 residential and 2,291 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.