Mountain Brook, AL ZIP Codes
3 ZIP codes serve Mountain Brook, Alabama: 35243, 35213 and 35223. Together they are home to 44,445 residents in 19,754 households. That is more than the 22,029 people counted inside Mountain Brook city limits, because these ZIP codes reach past its boundary. Median household income ranges from $99,645 in 35243 to $168,278 in 35223.
Mountain Brook city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 22,029 |
| Households | 8,426 |
| Median household income | $201,479 |
| Median home value | $916,300 |
| Median age | 42.9 |
| Median rent | $1,456 |
All 3 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 44,445 |
| Households (sum of ZIP codes) | 19,754 |
| Median household income, range across ZIP codes | $99,645 (35243) to $168,278 (35223) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $134,783 |
| Homeowners | 69.5% |
| Households with kids under 18 | 27.0% |
| Moved in the past year | 12.0% |
| Carrier routes in EDDM2GO's route library | 46 routes, 23,013 homes (3 of 3 ZIP codes) |
Top facts
- Highest median household income in Mountain Brook: 35223 ($168,278)
- Most residents: 35243 (18,176 people)
- Highest homeownership: 35223 (90.7% own their home)
- Most households with kids: 35213 (30.4% of households)
- Most new movers: 35243 (13.2% moved in last year)
- Youngest median age: 35213 (36.5 years)
- Highest median home value: 35213 ($789,800)
Every ZIP code in Mountain Brook
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 35243 | Birmingham | 18,176 | 8,825 | $99,645 | $538,400 | 54.1% | 22.8% | 13.2% | 20 | 12,468 | 16% of its land |
| 35213 | Birmingham | 15,603 | 6,621 | $159,824 | $789,800 | 76.1% | 30.4% | 11.0% | 12 | 7,038 | 66% of its land |
| 35223 | Birmingham | 10,666 | 4,308 | $168,278 | $775,100 | 90.7% | 30.3% | 11.6% | 14 | 5,571 | 76% of its land |
A ZIP code is listed for Mountain Brook when at least 10% of its land lies inside Mountain Brook city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Mountain Brook. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Mountain Brook.
Counties
- Jefferson County — 58 ZIP codes
Nearby cities sharing these ZIP codes
- Birmingham — 34 ZIP codes
- Vestavia Hills — 3 ZIP codes
Price a mailing to Mountain Brook ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Mountain Brook, AL?
- 35243, 35213 and 35223. A ZIP code is listed for Mountain Brook when at least 10% of its land lies inside Mountain Brook city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Mountain Brook.
- What is the population of Mountain Brook, AL?
- The Census Bureau counts 22,029 residents inside Mountain Brook city limits (ACS 2020–2024). The 3 ZIP codes that serve Mountain Brook hold 44,445 residents in all.
- What is the median household income in Mountain Brook, AL?
- $201,479 inside Mountain Brook city limits, per the Census Bureau. Across its ZIP codes the medians run from $99,645 to $168,278.
- Which Mountain Brook ZIP code has the highest median household income?
- 35223, at $168,278, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Mountain Brook, AL?
- For the 3 of 3 ZIP codes in EDDM2GO's stored route library: 46 carrier routes reaching 23,013 residential and 2,064 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.