ZIP codes
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Martin, SD Demographics & ZIP Codes
Martin, South Dakota demographics and median household income by ZIP code (in Bennett County) — 1 ZIP codes — population 2,026 — median income $52,500 — avg. home value $138,300. Compare income, housing, and population across ZIP codes on US5.
Population
2,026
Median household income (avg.)
$52,500
70% of U.S. median
Average home value
$138,300
40% of U.S. median
Average rent
$509
44% of U.S. median
Median age (avg.)
35.7
Martin demographics
Martin, South Dakota covers 1 ZIP code primarily in Bennett County, with a combined ZIP-area population of about 2,026.
Across ZIP codes with age data, the average median age is about 35.7 years.
Median household income in Martin
The average median household income across ZIP codes in Martin, South Dakota is about $52,500 — about 28% below the SD ZIP average ($72,498), and about 30% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $52,500 in 57551.
Housing in Martin
For housing in Martin, South Dakota, the average median home value is about $138,300 and the average median rent is about $509.
The most populous ZIP in this set is 57551 (about 2,026 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Martin
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 57551 | Martin | Bennett County | SD | 2,026 | $52,500 | $138,300 |
Frequently asked questions
What are the demographics of Martin?
Martin, South Dakota has a combined ZIP-area population of about 2,026 across 1 ZIP codes (primarily Bennett County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Martin?
The average median household income across ZIP codes in Martin, South Dakota is about $52,500, about 28% below the state ZIP average ($72,498), and about 30% below the U.S. median ($75,149). Average median home value is about $138,300.
How many ZIP codes are in Martin?
Martin, South Dakota includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Martin?
This page lists ZIP codes in Martin, South Dakota with population, median household income, and home value. Select a ZIP for a full demographics profile.