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29836
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  2. ZIP Codes
  3. ZIP Code 29836
South Carolina (SC)Allendale County803839

ZIP Code 29836 — Martin, SC

Allendale County

Compare

326

Population

$108.2K

Home value

25.8%

Poverty rate

What stands out

  • Median home value: $108.2K (bottom quartile vs US ZIP codes).
  • Poverty rate: 25.8% (high poverty; top 10% vs US ZIP codes).

Categories vs U.S.

Economy

0 of 3 metrics better than U.S. benchmarks

Rental strain: 100.0% of renter households are rent-burdened (≥30% of income).

Per-capita income

$42.7K

U.S.

$45K

Median home value

$108.2K

U.S.

$333K

Housing stress

Rent-burdened renters (≥30%)

100.0%

U.S.

51.1%

Severely rent-burdened (≥50%)

55.0%

U.S.

25.9%

Income distribution

Share of households by income bracket (ACS).

< $50k
67.9%
$50–100k
0.0%
$100–200k
3.6%
$200k+
28.5%

Health

0 of 6 available metrics better than U.S.

CDC PLACES modeled ZCTA-level estimates (adult prevalence).

Obesity

49.8%

U.S.

33.3%

Diabetes

27.4%

U.S.

12.0%

Current smoking

22.0%

U.S.

13.1%

Connectivity

1 of 3 metrics better than U.S.

Best available speed

1,000Mbps

Gigabit speeds reported

100+ Mbps coverage

28.6%

U.S.

85.3%

Gigabit ready

14.1%

U.S.

8.6%

5G available

63.1%

U.S.

77.4%

Learning

Education metrics come from ACS 5-year estimates for ZIP Code Tabulation Areas (ZCTAs).

Bachelor's degree+ (age 25+)

9.9%

U.S.

35.7%

ZIP-level estimates can have higher margins of error than county/state totals; treat small differences as noise.

School districts

Allendale County School District

Map

ZIP 29836

Martin, SC

Population

326

Area

102.3 sq mi

Density

3.2/sq mi

Neighbors

298102981230426
More Details

Census Tracts

3 tracts overlap this ZIP. Hover over segments to explore.

83%
11%

Tract 9702.02

83%

Tract 9801

11%

Tract 9705

6%

Total tracts: 3Coverage: 100.0%

Representation

U.S. House

ZIP codes can span multiple congressional districts. Overlap percentages are approximate by land area. Verify by address.

83%
17%

SC-6

83%

SC-2

17%

Districts: 2Coverage: 100.0%

Data freshness

ACS 5-Year
2020–2024
CDC PLACES
2025
Broadband
2020-12
Mobile
2025-11-24
Page Updated
2026-02-23

Release schedule and upstream dates: Sources.

Data sources

US Census Bureau (ACS 5-year)HUD USPS ZIP crosswalkUS Census TIGER/Line (geometry inputs)US Census TIGER/Line (school districts)US Census Bureau (ZCTA-to-tract relationship, 2020)US Census Bureau (2020 ZCTA-to-congressional-district relationship file, CD119)CDC PLACES (ZCTA)FCC (Form 477 broadband)FCC (Mobile Broadband Data Collection)

Derived statistics

  • ZIP pages use Census ZIP Code Tabulation Areas (ZCTAs), not USPS delivery routes.
  • Population density is computed as population ÷ land area.
  • Overlap percentages (tracts and districts) are derived from map geometry and are approximate.

Data accuracy & methodology

ZIP pages combine 2020–2024 ACS 5-year ZCTA estimates with other public datasets when available (see Sources). Connectivity metrics use FCC coverage data, not ACS. ZIP-level estimates can have higher margins of error than county/state totals; treat small differences as statistical noise rather than precise changes.