ZIP codes
10
Marengo County, AL Demographics & ZIP Codes
Marengo County, Alabama demographics and median household income by ZIP code — 10 ZIP codes — population 18,901 — avg. income $47,447 — avg. home value $97,525. Compare income, housing, and ZIP-level data on US5.
Population
18,901
Median household income (avg.)
$47,447
63% of U.S. median
Average home value
$97,525
28% of U.S. median
Average rent
$517
44% of U.S. median
Marengo County demographics
Marengo County, Alabama covers 10 ZIP codes, with a combined ZIP-area population of about 18,901.
Median household income in Marengo County
The average median household income across ZIP codes in Marengo County, Alabama is about $47,447 — about 20% below the AL ZIP average ($59,002), and about 37% below the U.S. median ($75,149).
Among ZIPs with income data, 36763 (Myrtlewood) is near the top at about $87,059, while 36748 (Linden) is near the bottom at about $31,635.
Housing in Marengo County
For housing in Marengo County, Alabama, the average median home value is about $97,525 and the average median rent is about $517.
The most populous ZIP is 36732 (Demopolis) with about 8,339 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Marengo County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| City | County | State | ||||
|---|---|---|---|---|---|---|
| 36732 | Demopolis | Marengo County | AL | 8,339 | $45,029 | $182,400 |
| 36742 | Demopolis | Marengo County | AL | 2,841 | $44,196 | $130,600 |
| 36748 | Linden | Marengo County | AL | 2,358 | $31,635 | $92,000 |
| 36782 | Sweet Water | Marengo County | AL | 1,912 | $47,566 | $60,600 |
| 36736 | — | Marengo County | AL | 1,372 | $51,691 | $109,000 |
| 36738 | Dayton | Marengo County | AL | 933 | $33,700 | $76,000 |
| 36783 | Thomaston | Marengo County | AL | 637 | $46,667 | $75,800 |
| 36754 | — | Marengo County | AL | 352 | $39,483 | — |
| 36763 | Myrtlewood | Marengo County | AL | 157 | $87,059 | $53,800 |
| 36764 | Nanafalia | Marengo County | AL | — | — | — |
Frequently asked questions
What are the demographics of Marengo County?
Marengo County, Alabama has a combined ZIP-area population of about 18,901 across 10 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Marengo County?
The average median household income across ZIP codes in Marengo County, Alabama is about $47,447, about 20% below the state ZIP average ($59,002), and about 37% below the U.S. median ($75,149). Average median home value is about $97,525. Among ZIPs with data, 36763 (Myrtlewood) is near the top ($87,059) and 36748 (Linden) is near the bottom ($31,635).
How many ZIP codes are in Marengo County?
Marengo County, Alabama includes 10 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Marengo County?
This page lists ZIP codes in Marengo County, Alabama with population, median household income, and home value. Select a ZIP for a full demographics profile.