Skip to main content
USAvizUSAviz

Local data snapshots and weekly insights for every place in America.

Explore

  • Insights
  • Search
  • Browse states
  • Browse metros

Company

  • About
  • Methodology
  • Sources
  • Embed Our Data
  • Contact
Privacy·Terms·Do Not Sell or Share

© 2026 USAviz.com. All rights reserved.

USAvizUSAviz
Insights
About
Home
30127
  1. Home
  2. ZIP Codes
  3. ZIP Code 30127
Georgia (GA)Cobb CountyAtlanta-Sandy Springs-Roswell470678770943

ZIP Code 30127 — Powder Springs, GA

Cobb County * Atlanta-Sandy Springs-Roswell metro

Compare

71.6K

Population

$110.9K

Median income

per household

$358.7K

Home value

8.1%

Poverty rate

What stands out

  • Median household income: $110.9K (top quartile vs US ZIP codes).
  • Median home value: $358.7K (top quartile vs US ZIP codes).
  • Poverty rate: 8.1%.

Categories vs U.S.

Economy

5 of 5 metrics better than U.S. benchmarks

Rental strain: 45.7% of renter households are rent-burdened (≥30% of income).

Median household income

$110.9K

U.S.

$81K

Per-capita income

$45.9K

U.S.

$45K

Median home value

$358.7K

U.S.

$333K

Housing stress

Rent-burdened renters (≥30%)

45.7%

U.S.

51.1%

Severely rent-burdened (≥50%)

27.8%

U.S.

25.9%

Affordability Ratios

Rent-to-Income

20.2%

Below 30% threshold

Home-Value-to-Income

3.2×

Within typical 3-5x range

Income distribution

Share of households by income bracket (ACS).

< $50k
17.9%
$50–100k
25.1%
$100–200k
40.9%
$200k+
16.1%

Health

3 of 6 available metrics better than U.S.

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

Obesity

33.5%

U.S.

33.3%

Diabetes

12.6%

U.S.

12.0%

Current smoking

11.9%

U.S.

13.1%

Connectivity

3 of 3 metrics better than U.S.

Best available speed

1,000Mbps

Gigabit speeds reported

100+ Mbps coverage

97.9%

U.S.

85.3%

Gigabit ready

60.8%

U.S.

8.6%

5G available

100.0%

U.S.

77.4%

Learning

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

Bachelor's degree+ (age 25+)

40.3%

U.S.

35.7%

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

School districts

Cobb County School District

Map

ZIP 30127

Powder Springs, GA

Population

71.6K

Area

51.3 sq mi

Density

1.4K/sq mi

Neighbors

300083006430101301063012230134301413015230157
More Details

Census Tracts

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

10%
9%
9%
7%
7%
+7

Tract 315.12

9.5%

Tract 315.11

9%

Tract 302.35

8.6%

Tract 1206.01

7.3%

Tract 315.06

7%

Others (7)

35.9%

Total tracts: 12Coverage: 77.3%

Representation

U.S. House

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

53%
47%

GA-6

53.1%

GA-14

46.9%

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.