30148 ZIP Code — Marble Hill, GA

Pickens County, Georgia

ZIP code 30148 is located in Marble Hill, Georgia, within Pickens County. It covers approximately 9.86 square miles and serves a population of 1,120 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 706/770/678.

About ZIP code 30148

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 2000s, giving the area an established character. Owner-occupancy is high at 94%, well above the national average.

Median household income is $89,773. The poverty rate of 2% is below the national average. 54% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with retail trade as the leading industry. The average commute of 32 minutes is near the national average. Remote work is prevalent — 34% of workers work from home.

Educational attainment is near the national average, with 41% of residents holding a bachelor's degree or higher.

Notable community characteristics include a notable veteran presence at 14% of civilians, above the national average of 7%.

Overall, ZIP code 30148 reflects a community defined by a strong veteran community, high homeownership, a high rate of remote workers, and a significant Social Security-dependent population.

1,120

population

9.86

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

30148 ZIP code map

Cities in ZIP code 30148

Below are the cities the US Postal Service accepts for ZIP code 30148. Using any city not on this list may result in mail delivery delays.

City	Status
Marble Hill	Acceptable
Marble Hill	Preferred

Nearby ZIP codes

30177 Tate (5.7 mi) 30534 Dawsonville (7.6 mi) 30143 Jasper (8.1 mi) 30107 Ball Ground (8.9 mi) 30028 Cumming (13.5 mi) 30536 Ellijay (14.2 mi) 30175 Talking Rock (15.1 mi) 30533 Dahlonega (17.1 mi) 30597 Dahlonega (17.9 mi) 30040 Cumming (18.1 mi) 30115 Canton (18.4 mi) 30115 Canton (18.4 mi)

Demographics updated 06/2026

Population
Total population	1,120
Population density	114 / sq mi
State FIPS	13
County FIPS	227

Geography
Land area	9.86 sq mi
Water area	0.04 sq mi
Latitude	34.4576
Longitude	-84.2860
Timezone	Eastern (ET)
Area code	706/770/678

Total population by age

Gender

Race & ethnicity

Economics updated 06/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	57.5%	36.5%	41.5%
$50k – $100k	42.5%	36.9%	30.3%
$100k – $200k	0.0%	22.1%	21.2%
Over $200k	0.0%	4.6%	7.1%

Demographics & statistics

1,120

Population

114

People per sq mi

56.4

Median age

$89,773

Median household income

$49,560

Per capita income

Median home value

Median monthly rent

94.1%

Home ownership

2.1%

Poverty rate

0.0%

Unemployment

487

Housing units

40.8%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

183

65–74

148

75–84

← Male

Female →

Age summary

Group	Count	%
Under 18	217	19.4%
18 and over	903	80.6%
65 and over	343	30.6%
Median age	56.4 years

Race & ethnicity

White 99.4%

Two or more races 0.6%

Group	Count	%
White	1,113	99.4%
Two or more races	7	0.6%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	57.5%	36.5%	41.5%
$50k – $100k	42.5%	36.9%	30.3%
$100k – $200k	0.0%	22.1%	21.2%
Over $200k	0.0%	4.6%	7.1%

$15k–$25k 2.1%

$25k–$35k 17.3%

$35k–$50k 10.9%

$50k–$75k 7.2%

$75k–$100k 15.7%

$100k–$150k 19.4%

$150k–$200k 25.0%

$200k+ 2.4%

Range	% of households
$15k–$25k	2.1%
$25k–$35k	17.3%
$35k–$50k	10.9%
$50k–$75k	7.2%
$75k–$100k	15.7%
$100k–$150k	19.4%
$150k–$200k	25.0%
$200k+	2.4%
Median income	$89,773

Housing

Home values

$100k–$150k 15.5%

$150k–$200k 23.4%

$200k–$300k 11.0%

$300k–$500k 3.7%

$500k–$1M 46.3%

Housing overview

Metric	Value
Median home value	$0
Median rent / month	$0
Owner occupied	94.1%
Renter occupied	5.9%
Vacant	26.1%
Single-family detached	96.9%
Large apartment buildings	0.0%
Mobile homes	3.1%
Median rooms	7.5
Avg household size (owned)	3.02

Year built

Era	%
2020 or later	0.0%
2010–2019	3.5%
2000–2009	33.8%
1990–1999	29.3%
1980–1989	13.6%
1970–1979	7.1%
1960–1969	12.8%
1950–1959	0.0%
1940–1949	0.0%
1939 or earlier	0.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.0%
2 bedrooms	20.6%
3 bedrooms	42.2%
4 bedrooms	18.7%
5+ bedrooms	18.5%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	19.1%
2 vehicles	39.6%
3 or more	41.2%

Heating fuel

Fuel type	%
Utility gas	3.2%
Electricity	59.8%
Propane / LP gas	22.3%
Wood	14.6%

Households & families

Household type	Count	%
Married-couple family	275	73.1%
Cohabiting couple	47	12.5%
Male householder, no spouse	0	0.0%
Female householder, no spouse	54	14.4%
Households with children under 18	117	31.1%
Households with seniors (65+)	212	56.4%
Average household size	2.98

Marital status

Status	Male	Female
Never married	33.2%	27.5%
Married	66.8%	60.6%
Separated	0.0%	0.0%
Widowed	0.0%	5.9%
Divorced	0.0%	5.9%

Education

Less than 9th grade 1.0%

Some HS, no diploma 2.2%

HS graduate 26.9%

Some college, no degree 18.4%

Associate's degree 10.6%

Bachelor's degree 27.5%

Graduate / professional 13.3%

Metric	%
HS diploma or higher	96.8%
Bachelor's or higher	40.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	76	28.0%
High school	128	47.2%
College / grad school	67	24.7%

Employment

Industry of employment

Finance & real estate 26.1%

Retail trade 19.1%

Arts, food & hospitality 11.1%

Other services 10.2%

Public administration 9.4%

Construction 9.2%

Education & healthcare 9.2%

Professional & management 5.6%

Occupation

Category	%
Management, business & arts	41.8%
Service	22.8%
Sales & office	8.6%
Natural resources & construction	7.4%
Production & transportation	19.4%

Employment type

Type	%
Private sector	68.9%
Government	17.4%
Self-employed	13.8%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	58.1%
Carpool	7.5%
Public transit	0.0%
Walk	0.0%
Work from home	34.4%
Other means	0.0%
Avg commute (minutes)	31.5

Poverty

All people 2.1%

Under 18 years 0.0%

18 and over 2.5%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	54.3%
Retirement income	42.0%
Supplemental Security	0.0%
Cash public assistance	0.0%
Food stamps / SNAP	12.5%

Health indicators

Condition	%
Obesity	32.8%
High blood pressure	34.6%
High cholesterol	35.5%
Diabetes	10.7%
Heart disease	7.1%
Stroke	3.0%
Asthma	8.9%
Arthritis	27.5%
Kidney disease	2.9%
Pulmonary disease	7.1%
Cancer	7.2%

Behavior / access	%
Smoking	16.7%
Binge drinking	16.4%
No physical activity	23.1%
Less than 7 hrs sleep	31.8%
Depression	20.7%
Fair or poor health	13.6%
Poor mental health	14.4%
Poor physical health	10.4%
No health insurance	15.8%
Visited doctor (checkup)	75.6%
Visited dentist	63.6%
Cholesterol screening	91.8%
Teeth loss	13.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	128	14.2%

Disability	%
Any disability	1.7%
Under 18	0.0%
18–64 years	1.3%
65 and over	3.5%

Health insurance coverage

Type	%
Private insurance	73.8%
Public insurance	38.5%
No insurance	14.6%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,084	96.8%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,120	100.0%
Born in same state	1,097	97.9%
Born in different state	547	48.8%
Foreign born	23	2.1%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	283	25.3%

Ancestry	Count	%
Italian	233	20.8%

Technology access

Metric	% of households
Computer access	33.6%
Internet access	88.0%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 30148

What city is ZIP code 30148 in?

ZIP code 30148 is primarily assigned to Marble Hill, Georgia.

What county is ZIP code 30148 in?

ZIP code 30148 falls within Pickens County, Georgia.

Does ZIP code 30148 have an older population?

31% of residents in ZIP code 30148 are 65 or older, above the national average of ~17%.

Is ZIP code 30148 mostly owner-occupied?

94% of occupied units in ZIP code 30148 are owner-occupied, well above the national average.

Does ZIP code 30148 have a large retiree population?

54% of households in ZIP code 30148 receive Social Security income, suggesting a significant retiree or disability population.

Does ZIP code 30148 have a large veteran population?

14% of civilians in ZIP code 30148 are veterans, above the national average of ~7%.

What timezone is ZIP code 30148 in?

ZIP code 30148 observes the EST timezone.