Odenville, AL · standard
ZIP Code 35120
St. Clair County, Alabama - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 13,842
- 79/sq mi
- $74,352
- Median income
- $221,800
- Median home value
- 20.1%
- Bachelor's or higher
National ZIP placement
Odenville pairs an above-median household income with above-median home values, in a rural, homeowner-dominated area.
- Top 46%
- household income, US ZIPs
- Top 50%
- home value, US ZIPs
- 79
- people per sq mi
- 86%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 35120 against every reporting US ZIP.
FHFA HPI release change
What changed in the latest House Price Index year
- FHFA House Price Index values in ZIP 35120 (Odenville, AL) rose +4.7% from 2023 to 2024. The all-transactions index moved from 182.3 in 2023 to 190.7 in 2024 (2000 = 100).
ZIP code 35120 is a mid-sized community (a standard USPS delivery area) in Odenville, St. Clair County, Alabama, home to 13,842 residents across 174.8 square miles, a density of 79 people per square mile, in the Chicago time zone.
ZIP 35120 lands in the middle-income range, with a median household income of $74,352 (22% above the average Alabama ZIP), while per-capita income is $30,644. The poverty rate is 13.8%, with unemployment at 3.8%; those measures add context to the income figure. Housing is both higher-cost and owner-heavy: median home value is $221,800 (25% above the average Alabama ZIP), while 86.0% of occupied homes are owner-occupied and median rent is $1,150.
Educational attainment sits below the national norm: 20.1% of adults hold a bachelor's degree or higher, the median age is 35.7, and the average commute is 33 minutes. The page also surfaces 8 ZIP codes within roughly 10 miles and 6 more in St. Clair County, so 35120 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Top industries in ZIP 35120
Top 5 sectors by establishment count in Odenville, AL
Which industries have the most business establishments in ZIP 35120.
- Construction
Construction
39 establishments
- Retail trade
Retail trade
25 establishments
- Other services (except public administration)
Other services (except public administration)
23 establishments
- Administrative and support and waste management and remediation services 14
Administrative and support and waste management and remediation services
14 establishments
- Wholesale trade 11
Wholesale trade
11 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 35120, Odenville, AL · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
13,842
Population
174.8
Area (sq mi)
79
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 35120?
35.7
Median Age
46.6%
Male
53.4%
Female
1.6%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$74,352
Median Household Income
+22% vs state ZIP avg
$30,644
Per Capita Income
13.8%
Poverty Rate
3.8%
Unemployment Rate
33.4 min
Mean Commute Time
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
6,733
Total Housing Units
6,318
Occupied Units
415
Vacant Units
2.80
Avg Household Size
Occupancy Type
$221,800
Median Home Value
+25% vs state ZIP avg
$1,150
Median Rent
2003
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+4.7%
YoY Change (2024)
191
HPI Index (2000 = 100)
+91%
Total Change Since 2000
Home values in ZIP 35120 have increased 4.7% over the past year (2024). Since 2000, this ZIP has seen +91% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +1.4% | 138 |
| 2021 | +12.2% | 155 |
| 2022 | +14.1% | 176 |
| 2023 | +3.3% | 182 |
| 2024 | +4.7% | 191 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 157 business establishments in ZIP 35120, employing approximately 899 people with a combined annual payroll of $38,881,000.
157
Businesses
899
Employees
$38.9M
Annual Payroll
14
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 39 | 24.8% |
| Retail trade | 25 | 15.9% |
| Other services (except public administration) | 23 | 14.7% |
| Administrative and support and waste management and remediation services | 14 | 8.9% |
| Wholesale trade | 11 | 7.0% |
| Professional, scientific, and technical services | 8 | 5.1% |
| Accommodation and food services | 7 | 4.5% |
| Transportation and warehousing | 5 | 3.2% |
| Information | 5 | 3.2% |
| Health care and social assistance | 5 | 3.2% |
| Manufacturing | 4 | 2.5% |
| Real estate and rental and leasing | 4 | 2.5% |
| Finance and insurance | 3 | 1.9% |
| Arts, entertainment, and recreation | 3 | 1.9% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 35120 vs 35112 →
ZIP 35120 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 35173
Trussville (35173)
25,176 residents
- 35094
Leeds (35094)
14,212 residents
- 35120
Odenville (35120)
13,842 residents
- 35146
Springville (35146)
10,948 residents
- 35125
Pell City (35125)
10,456 residents
- 35004
Moody (35004)
10,427 residents
- 35128
Pell City (35128)
10,197 residents
- 35112 801
Margaret (35112)
801 residents
- 35052 277
Cook Springs (35052)
277 residents
What this shows Among its immediate neighbors, ZIP 35120 ranks #3 by population - useful context the national average alone can't give.
ZIP 35120 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 35173
Trussville (35173)
$117,105 median income
- 35004
Moody (35004)
$87,652 median income
- 35146
Springville (35146)
$86,614 median income
- 35128
Pell City (35128)
$83,990 median income
- 35112
Margaret (35112)
$76,010 median income
- 35094
Leeds (35094)
$74,625 median income
- 35120
Odenville (35120)
$74,352 median income
- 35125
Pell City (35125)
$59,891 median income
What this shows By household income, ZIP 35120 ranks #7 of 8 neighboring ZIPs, local affluence varies block to block, not just metro to metro.