Richest ZIP codes in Columbia, SC
These are the 10 ZIP codes in Columbia, SC with the highest median household income, out of 10 with at least 1,000 residents. 29206 (Columbia, $91,847), 29212 (Columbia, $77,142) and 29229 (Columbia, $74,043) lead the list. There is no single "best" ZIP code in Columbia; the right one depends on who you want to reach, so the same ZIP codes are ranked several ways below.
Richest ZIP codes in Columbia
| Rank | ZIP | Mailing city | Median household income | Residents | Households | Residential mailboxes |
|---|---|---|---|---|---|---|
| 1 | 29206 | Columbia | $91,847 ±$12,266 | 19,759 | 8,552 | 9,471 |
| 2 | 29212 | Columbia | $77,142 ±$5,895 | 27,657 | 12,643 | 14,221 |
| 3 | 29229 | Columbia | $74,043 ±$3,985 | 51,861 | 20,122 | 22,525 |
| 4 | 29205 | Columbia | $64,231 ±$6,948 | 22,223 | 10,643 | 12,398 |
| 5 | 29223 | Columbia | $62,408 ±$6,554 | 53,074 | 22,597 | 24,220 |
| 6 | 29209 | Columbia | $58,772 ±$6,129 | 38,041 | 15,229 | 17,235 |
| 7 | 29210 | Columbia | $50,871 ±$2,354 | 39,962 | 17,341 | 17,993 |
| 8 | 29204 | Columbia | $50,189 ±$6,292 | 18,159 | 7,837 | 8,389 |
| 9 | 29203 | Columbia | $46,054 ±$2,367 | 40,653 | 15,776 | 18,067 |
| 10 | 29201 | Columbia | $32,297 ±$4,454 | 24,605 | 10,410 | 13,091 |
How we ranked them
Ranked by median household income (ACS 5-year estimates, 2020–2024). The Census Bureau caps published medians at $250,000; ZIP codes at the cap are shown as $250,000+ and ordered by population. ZIP codes need at least 1,000 residents to be ranked; 10 of 13 qualify.
Which of these to mail, and why
Higher-income ZIP codes suit offers with a bigger ticket: remodeling, pools, roofing, financial planning, private schools, premium dining. A median describes the middle household, not every door, so the routes inside each ZIP still vary.
The top five ZIP codes on this list hold 74,557 households, on 134 carrier routes with 82,835 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.
Open 29206 on the EDDM route map
More rankings
- ZIP codes with the highest home values in Columbia
- ZIP codes with the highest homeownership in Columbia
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- ZIP codes with the most new movers in Columbia
- Youngest ZIP codes in Columbia
- Oldest ZIP codes in Columbia
- Fastest-growing ZIP codes in Columbia
- Richest ZIP codes in Richland County
- All Columbia ZIP codes
Businesses that mail these ZIP codes
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EDDM guides
Frequently asked questions
- Which ZIP code in Columbia has the highest median household income?
- 29206 (Columbia), at $91,847 (±$12,266), among 10 ZIP codes with at least 1,000 residents.
- How is this ranking calculated?
- Ranked by median household income (ACS 5-year estimates, 2020–2024). The Census Bureau caps published medians at $250,000; ZIP codes at the cap are shown as $250,000+ and ordered by population.
- Why are some ZIP codes missing?
- ZIP codes with fewer than 1,000 residents are left out because their survey estimates swing too much to rank, and so are ZIP codes where the Census Bureau did not publish this figure.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.