Marion County, WV Demographics & ZIP Codes
Marion County, West Virginia demographics and median household income by ZIP code — 14 ZIP codes — population 56,509 — avg. income $60,717 — avg. home value $131,779. Compare income, housing, and ZIP-level data on US5.
Marion County demographics
Marion County, West Virginia covers 14 ZIP codes, with a combined ZIP-area population of about 56,509.
Median household income in Marion County
The average median household income across ZIP codes in Marion County, West Virginia is about $60,717 — about 8% above the WV ZIP average ($56,091), and about 19% below the U.S. median ($75,149).
Among ZIPs with income data, 26576 (Idamay) is near the top at about $97,180, while 26560 (Baxter) is near the bottom at about $7,198.
Housing in Marion County
For housing in Marion County, West Virginia, the average median home value is about $131,779 and the average median rent is about $663.
The most populous ZIP is 26554 (Fairmont) with about 42,116 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Marion County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 26554 | Fairmont | Marion County | WV | 42,116 | $69,271 | $181,800 |
| 26582 | Mannington | Marion County | WV | 3,929 | $48,462 | $101,000 |
| 26588 | Rivesville | Marion County | WV | 2,911 | $67,566 | $179,800 |
| 26591 | Worthington | Marion County | WV | 1,609 | $76,000 | $112,300 |
| 26559 | Barrackville | Marion County | WV | 1,597 | $78,182 | $159,000 |
| 26571 | Farmington | Marion County | WV | 1,520 | $71,944 | $133,200 |
| 26576 | Idamay | Marion County | WV | 712 | $97,180 | $113,800 |
| 26585 | — | Marion County | WV | 663 | $71,250 | $206,300 |
| 26572 | — | Marion County | WV | 452 | $45,750 | $54,500 |
| 26574 | Grant Town | Marion County | WV | 405 | $53,393 | $90,300 |
| 26587 | Rachel | Marion County | WV | 191 | $88,125 | $58,300 |
| 26563 | Carolina | Marion County | WV | 188 | $19,188 | $80,500 |
| 26560 | Baxter | Marion County | WV | 153 | $7,198 | $93,500 |
| 26586 | — | Marion County | WV | 63 | $56,528 | $280,600 |
Frequently asked questions
What are the demographics of Marion County?
Marion County, West Virginia has a combined ZIP-area population of about 56,509 across 14 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Marion County?
The average median household income across ZIP codes in Marion County, West Virginia is about $60,717, about 8% above the state ZIP average ($56,091), and about 19% below the U.S. median ($75,149). Average median home value is about $131,779. Among ZIPs with data, 26576 (Idamay) is near the top ($97,180) and 26560 (Baxter) is near the bottom ($7,198).
How many ZIP codes are in Marion County?
Marion County, West Virginia includes 14 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Marion County?
This page lists ZIP codes in Marion County, West Virginia with population, median household income, and home value. Select a ZIP for a full demographics profile.