Millbrook city, Alabama
Official LSAD Designation: Millbrook city • Census GEOID: 0148712
• Autauga County / Elmore County
Millbrook city is an incorporated city in Autauga County, Elmore County, Alabama. According to official records from the Census (2025), Millbrook city had an estimated population of 17,623 residents. Official Census Bureau geographic records classify this community under LSAD designation Millbrook city (GEOID 0148712).
Local Government Administration U.S. Census Bureau GMAF
City Of Millbrook
Municipal
Official Title:
City Clerk
Address:
PO BOX 630, MILLBROOK AL 36054-0013
County Of Autauga
County
Official Title:
Administrator
Address:
135 N COURT ST, STE B, PRATTVILLE AL 36067-3049
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 17,623 | 2025 |
| Median Household Income | $70,313 | 2020-2024 |
| Median Home Value | $207,100 | 2020-2024 |
| Land Area | 14.42 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).