30101 ZIP Code — Acworth, GA
Cobb County, Georgia
ZIP code 30101 is located in Acworth, Georgia, within Cobb County. It covers approximately 40.96 square miles and serves a population of 62,284 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 770/678.
About ZIP code 30101
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1990s, giving the area an established character. Median home value is $355,000. Owner-occupancy is high at 80%, well above the national average.
The gap between median ($103,205) and mean household income suggests income inequality — a small number of higher earners pull the average up. The poverty rate of 6% is below the national average.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 34 minutes is near the national average.
Educational attainment is near the national average, with 44% of residents holding a bachelor's degree or higher.
62,284
population
40.96
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
30101 ZIP code map
Cities in ZIP code 30101
Below are the cities the US Postal Service accepts for ZIP code 30101. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Acworth | Acceptable |
| Acworth | Preferred |
Nearby ZIP codes
30152 Kennesaw (4.4 mi)
30144 Kennesaw (6 mi)
30102 Acworth (6.5 mi)
30137 Emerson (7.5 mi)
30064 Marietta (8.6 mi)
30132 Dallas (9.5 mi)
30189 Woodstock (9.8 mi)
30063 Marietta (10.3 mi)
30090 Marietta (10.3 mi)
30127 Powder Springs (10.3 mi)
30008 Marietta (11.2 mi)
30066 Marietta (11.6 mi)
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 62,284 |
| Population density | 1,521 / sq mi |
| State FIPS | 13 |
| County FIPS | 067 |
| Geography | |
|---|---|
| Land area | 40.96 sq mi |
| Water area | 2.27 sq mi |
| Latitude | 34.0321 |
| Longitude | -84.7026 |
| Timezone | Eastern (ET) |
| Area code | 770/678 |
Total population by age
Gender
Race & ethnicity
Economics
updated 05/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 27.0% | 29.6% | 41.5% |
| $50k – $100k | 26.8% | 30.9% | 30.3% |
| $100k – $200k | 33.2% | 27.8% | 21.2% |
| Over $200k | 13.1% | 11.7% | 7.1% |
Demographics & statistics
62,284
Population
1,521
People per sq mi
38.0
Median age
$103,205
Median household income
$44,020
Per capita income
$355,000
Median home value
$1,553
Median monthly rent
79.7%
Home ownership
5.6%
Poverty rate
4.4%
Unemployment
17,275
Housing units
43.5%
Bachelor's or higher
Age distribution
Male
Female
1,718
Under 5
1,758
2,238
5–9
2,291
2,512
10–14
2,572
2,849
15–19
2,917
1,593
20–24
1,631
3,209
25–34
3,285
3,938
35–44
4,031
5,025
45–54
5,144
2,048
55–59
2,097
1,885
60–64
1,930
2,239
65–74
2,291
1,153
75–84
1,181
370
85+
379
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 17,175 | 27.6% |
| 18 and over | 45,109 | 72.4% |
| 65 and over | 7,613 | 12.2% |
| Median age | 38.0 years | |
Race & ethnicity
White
66.3%
Black or African American
18.6%
Hispanic or Latino
5.4%
Two or more races
4.5%
Other race
3.4%
Asian
1.8%
| Group | Count | % |
|---|---|---|
| White | 43,647 | 66.3% |
| Black or African American | 12,223 | 18.6% |
| Hispanic or Latino | 3,537 | 5.4% |
| Two or more races | 2,967 | 4.5% |
| Other race | 2,231 | 3.4% |
| Asian | 1,175 | 1.8% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 27.0% | 29.6% | 41.5% |
| $50k – $100k | 26.8% | 30.9% | 30.3% |
| $100k – $200k | 33.2% | 27.8% | 21.2% |
| Over $200k | 13.1% | 11.7% | 7.1% |
Under $10k
2.8%
$10k–$15k
1.9%
$15k–$25k
3.9%
$25k–$35k
4.0%
$35k–$50k
6.7%
$50k–$75k
14.5%
$75k–$100k
13.4%
$100k–$150k
23.1%
$150k–$200k
13.3%
$200k+
16.4%
| Range | % of households |
|---|---|
| Under $10k | 2.8% |
| $10k–$15k | 1.9% |
| $15k–$25k | 3.9% |
| $25k–$35k | 4.0% |
| $35k–$50k | 6.7% |
| $50k–$75k | 14.5% |
| $75k–$100k | 13.4% |
| $100k–$150k | 23.1% |
| $150k–$200k | 13.3% |
| $200k+ | 16.4% |
| Median income | $103,205 |
Housing
Home values
Under $50k
1.3%
$50k–$100k
1.0%
$100k–$150k
2.8%
$150k–$200k
6.0%
$200k–$300k
24.3%
$300k–$500k
45.3%
$500k–$1M
17.9%
$1M+
1.3%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $355,000 |
| Median rent / month | $1,553 |
| Owner occupied | 79.7% |
| Renter occupied | 20.3% |
| Vacant | 3.5% |
| Single-family detached | 85.4% |
| Large apartment buildings | 4.6% |
| Mobile homes | 1.8% |
| Median rooms | 7.4 |
| Avg household size (owned) | 2.99 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.7% |
| 2010–2019 | 13.4% |
| 2000–2009 | 30.2% |
| 1990–1999 | 33.5% |
| 1980–1989 | 11.7% |
| 1970–1979 | 5.1% |
| 1960–1969 | 3.1% |
| 1950–1959 | 1.3% |
| 1940–1949 | 0.4% |
| 1939 or earlier | 0.7% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.8% |
| 1 bedroom | 4.2% |
| 2 bedrooms | 9.6% |
| 3 bedrooms | 32.2% |
| 4 bedrooms | 32.9% |
| 5+ bedrooms | 20.2% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 1.8% |
| 1 vehicle | 23.9% |
| 2 vehicles | 40.9% |
| 3 or more | 33.4% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 76.3% |
| Electricity | 20.8% |
| Propane / LP gas | 1.4% |
| Fuel oil | 0.1% |
| No fuel used | 1.3% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 13,249 | 63.9% |
| Cohabiting couple | 956 | 4.6% |
| Male householder, no spouse | 2,093 | 10.1% |
| Female householder, no spouse | 4,447 | 21.4% |
| Households with children under 18 | 8,394 | 40.5% |
| Households with seniors (65+) | 5,663 | 27.3% |
| Average household size | 3.00 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 31.6% | 25.1% |
| Married | 59.8% | 56.1% |
| Separated | 0.6% | 0.8% |
| Widowed | 2.1% | 6.5% |
| Divorced | 5.9% | 11.5% |
Education
Less than 9th grade
2.2%
Some HS, no diploma
3.2%
HS graduate
20.4%
Some college, no degree
22.2%
Associate's degree
8.5%
Bachelor's degree
27.2%
Graduate / professional
16.3%
| Metric | % |
|---|---|
| HS diploma or higher | 94.6% |
| Bachelor's or higher | 43.5% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 921 | 5.1% |
| Kindergarten | 555 | 3.1% |
| Elementary school | 7,878 | 43.9% |
| High school | 4,821 | 26.9% |
| College / grad school | 3,759 | 21.0% |
Employment
Industry of employment
Education & healthcare
22.8%
Professional & management
13.9%
Retail trade
11.5%
Manufacturing
9.7%
Arts, food & hospitality
8.6%
Finance & real estate
7.5%
Construction
6.5%
Transportation & utilities
6.0%
Other services
4.1%
Public administration
3.7%
Information
3.3%
Wholesale trade
2.5%
Agriculture & mining
0.1%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 47.8% |
| Service | 14.3% |
| Sales & office | 20.7% |
| Natural resources & construction | 5.1% |
| Production & transportation | 12.1% |
Employment type
| Type | % |
|---|---|
| Private sector | 82.9% |
| Government | 12.5% |
| Self-employed | 4.4% |
| Unpaid family workers | 0.3% |
Commute
| Method | % |
|---|---|
| Drive alone | 71.8% |
| Carpool | 10.7% |
| Public transit | 1.1% |
| Walk | 0.2% |
| Work from home | 14.9% |
| Other means | 1.3% |
| Avg commute (minutes) | 33.8 |
Poverty
All people
5.6%
Under 18 years
4.4%
18 and over
6.0%
Married-couple families
2.8%
Female-led households
13.8%
Income support
| Source | % of households |
|---|---|
| Social Security | 28.0% |
| Retirement income | 22.6% |
| Supplemental Security | 3.6% |
| Cash public assistance | 1.3% |
| Food stamps / SNAP | 6.1% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 33.2% |
| High blood pressure | 29.0% |
| High cholesterol | 29.7% |
| Diabetes | 8.4% |
| Heart disease | 4.5% |
| Stroke | 2.2% |
| Asthma | 8.7% |
| Arthritis | 20.6% |
| Kidney disease | 2.2% |
| Pulmonary disease | 4.8% |
| Cancer | 5.2% |
| Behavior / access | % |
|---|---|
| Smoking | 15.3% |
| Binge drinking | 17.9% |
| No physical activity | 20.0% |
| Less than 7 hrs sleep | 33.6% |
| Depression | 19.5% |
| Fair or poor health | 11.4% |
| Poor mental health | 14.8% |
| Poor physical health | 8.3% |
| No health insurance | 16.8% |
| Visited doctor (checkup) | 73.2% |
| Visited dentist | 66.1% |
| Cholesterol screening | 91.1% |
| Teeth loss | 10.7% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 3,293 | 7.3% |
| Disability | % |
|---|---|
| Any disability | 9.4% |
| Under 18 | 3.8% |
| 18–64 years | 7.8% |
| 65 and over | 30.3% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 75.5% |
| Public insurance | 22.5% |
| No insurance | 12.5% |
| Uninsured under 19 | 12.6% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 58,808 | 94.4% |
| Spanish | 2,884 | 4.9% |
| Other Indo-European | 1,735 | 3.0% |
| Asian & Pacific Islander | 298 | 0.5% |
| Other languages | 415 | 0.7% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 56,249 | 90.3% |
| Born in same state | 55,258 | 88.7% |
| Born in different state | 27,635 | 44.4% |
| Foreign born | 991 | 1.6% |
| Naturalized citizen | 6,035 | 9.7% |
| Not a US citizen | 3,985 | 66.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 10,633 | 17.1% |
| Italian | 6,742 | 10.8% |
| Arab | 4,531 | 7.3% |
| English | 566 | 0.9% |
| Polish | 154 | 0.2% |
| Ancestry | Count | % |
|---|---|---|
| German | 104 | 0.2% |
| Norwegian | 92 | 0.1% |
| Irish | 89 | 0.1% |
| Dutch | 66 | 0.1% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 33.3% |
| Internet access | 97.3% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 30101
What part of Acworth is ZIP code 30101?
ZIP code 30101 covers a portion of Acworth, Georgia, within Cobb County.
What county is ZIP code 30101 in?
ZIP code 30101 falls within Cobb County, Georgia.
What is the typical home value in ZIP code 30101?
The median home value in ZIP code 30101 is $355,000.
What is the median household income in ZIP code 30101?
The median household income in ZIP code 30101 is $103,205, above the national median of ~$75,000.
What is the population of ZIP code 30101?
ZIP code 30101 has an estimated population of 62,284 residents, with a density of 1,521 people per square mile.
What timezone is ZIP code 30101 in?
ZIP code 30101 observes the EST timezone.