Hazelwood, MO ZIP Codes
3 ZIP codes serve Hazelwood, Missouri: 63031, 63042 and 63044. Together they are home to 78,333 residents in 32,329 households. That is more than the 25,114 people counted inside Hazelwood city limits, because these ZIP codes reach past its boundary. Median household income ranges from $49,453 in 63042 to $77,819 in 63044.
Hazelwood city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 25,114 |
| Households | 11,344 |
| Median household income | $55,908 |
| Median home value | $167,400 |
| Median age | 38.4 |
| Median rent | $996 |
All 3 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 78,333 |
| Households (sum of ZIP codes) | 32,329 |
| Median household income, range across ZIP codes | $49,453 (63042) to $77,819 (63044) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $66,072 |
| Homeowners | 66.4% |
| Households with kids under 18 | 27.6% |
| Moved in the past year | 10.7% |
| Carrier routes in EDDM2GO's route library | 71 routes, 31,716 homes (3 of 3 ZIP codes) |
Top facts
- Highest median household income in Hazelwood: 63044 ($77,819)
- Most residents: 63031 (50,196 people)
- Highest homeownership: 63031 (72.3% own their home)
- Most households with kids: 63044 (31.8% of households)
- Most new movers: 63042 (14.5% moved in last year)
- Youngest median age: 63042 (35.6 years)
- Highest median home value: 63044 ($238,100)
Every ZIP code in Hazelwood
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 63031 | Florissant | 50,196 | 19,408 | $70,811 | $154,300 | 72.3% | 30.3% | 9.5% | 35 | 19,859 | 22% of its land |
| 63042 | Hazelwood | 17,813 | 8,593 | $49,453 | $149,400 | 52.0% | 19.5% | 14.5% | 20 | 9,004 | 98% of its land; mailing city |
| 63044 | Bridgeton | 10,324 | 4,328 | $77,819 | $238,100 | 68.4% | 31.8% | 9.9% | 16 | 5,128 | 14% of its land |
A ZIP code is listed for Hazelwood when at least 10% of its land lies inside Hazelwood city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Hazelwood. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Hazelwood.
Counties
- St. Louis County — 46 ZIP codes
Nearby cities sharing these ZIP codes
- Florissant — 3 ZIP codes
- Bridgeton — 2 ZIP codes
Price a mailing to Hazelwood ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Hazelwood, MO?
- 63031, 63042 and 63044. A ZIP code is listed for Hazelwood when at least 10% of its land lies inside Hazelwood city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Hazelwood.
- What is the population of Hazelwood, MO?
- The Census Bureau counts 25,114 residents inside Hazelwood city limits (ACS 2020–2024). The 3 ZIP codes that serve Hazelwood hold 78,333 residents in all.
- What is the median household income in Hazelwood, MO?
- $55,908 inside Hazelwood city limits, per the Census Bureau. Across its ZIP codes the medians run from $49,453 to $77,819.
- Which Hazelwood ZIP code has the highest median household income?
- 63044, at $77,819, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Hazelwood, MO?
- For the 3 of 3 ZIP codes in EDDM2GO's stored route library: 71 carrier routes reaching 31,716 residential and 2,269 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.