Lemay, MO ZIP Codes
One ZIP code serves Lemay, Missouri: 63125. Together they are home to 33,294 residents in 13,820 households. That is more than the 16,228 people counted inside Lemay Census-designated place, because these ZIP codes reach past its boundary.
Lemay Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 16,228 |
| Households | 6,241 |
| Median household income | $60,399 |
| Median home value | $152,200 |
| Median age | 36.7 |
| Median rent | $881 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 33,294 |
| Households (sum of ZIP codes) | 13,820 |
| Median household income, range across ZIP codes | $61,624 (63125) to $61,624 (63125) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $61,624 |
| Homeowners | 72.2% |
| Households with kids under 18 | 26.7% |
| Moved in the past year | 11.5% |
| Carrier routes in EDDM2GO's route library | 36 routes, 14,726 homes (1 of 1 ZIP codes) |
Every ZIP code in Lemay
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 63125 | Saint Louis | 33,294 | 13,820 | $61,624 | $178,600 | 72.2% | 26.7% | 11.5% | 36 | 15,557 | 39% of its land |
A ZIP code is listed for Lemay when at least 10% of its land lies inside the Lemay Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Lemay. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Lemay.
Counties
- St. Louis County — 46 ZIP codes
Nearby cities sharing these ZIP codes
- Mehlville — 2 ZIP codes
Price a mailing to Lemay ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Lemay, MO?
- 63125. A ZIP code is listed for Lemay when at least 10% of its land lies inside the Lemay Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Lemay.
- What is the population of Lemay, MO?
- The Census Bureau counts 16,228 residents inside Lemay Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Lemay hold 33,294 residents in all.
- What is the median household income in Lemay, MO?
- $60,399 inside Lemay Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $61,624 to $61,624.
- How many carrier routes and mailboxes are in Lemay, MO?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 36 carrier routes reaching 14,726 residential and 812 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.