ZIP code 35603: Decatur, AL
35603 is a ZIP code in Decatur, Alabama, mainly in Morgan County, part of the Decatur, AL metro area. About 32,179 people live here.
- Population
- 32,179
- Median household income
- $81,490
- Typical home value
- $276,500-0.8% in 12 months
- Median rent
- $910gross, per month
- Median age
- 42
- Homeowners
- 73.9%of occupied homes
Shaded: ZIP code 35603's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 35603 details
| City | Decatur |
|---|---|
| State | Alabama |
| County | Morgan County (also partly Lawrence County) |
| Metro area | Decatur, AL |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 71 sq mi, plus 6.6 sq mi of water |
| Population density | 453 people per sq mi |
| Bachelor's degree or higher | 28.3% of adults 25+ |
| Average commute | 22.9 minutes |
| Center coordinates | 34.53545, -86.97123 |
Median rent in 35603 by bedrooms
| Size | Median gross rent |
|---|---|
| Studio | $1,313/mo |
| 1 bedroom | $671/mo |
| 2 bedrooms | $1,004/mo |
| 3 bedrooms | $1,117/mo |
| 4 bedrooms | $1,151/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 35603
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 35699 | Decatur, AL | 4.9 mi | — |
| 35602 | Decatur, AL | 4.9 mi | — |
| 35609 | Decatur, AL | 4.9 mi | — |
| 35601 | Decatur, AL | 5.3 mi | 35,449 |
| 35640 | Hartselle, AL | 6.7 mi | 27,344 |
| 35649 | Mooresville, AL | 8.4 mi | 81 |
| 35671 | Tanner, AL | 9.3 mi | 2,267 |
| 35673 | Trinity, AL | 10.1 mi | 7,250 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 35603?
A typical home in ZIP code 35603 is worth about $276,500 (Zillow Home Value Index). The median household here earns $81,490 a year. See what buying here would cost per month, with Alabama average taxes and insurance filled in.
Monthly payment for a $276,500 homeWhat can a $81,490 income afford?Rental property numbers
About ZIP code 35603
What city is ZIP code 35603?
ZIP code 35603 is in Decatur, AL, in Morgan County.
What county is ZIP code 35603 in?
35603 is mainly in Morgan County, Alabama, and partly in Lawrence County.
What is the population of ZIP code 35603?
About 32,179 people live in ZIP code 35603, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 35603 in?
35603 is in Central Time (UTC−6). It observes daylight saving time.