What city is 30004 in?

30004 is a Alpharetta, GA mailing address. By land area, 61% lies inside Milton and 7% lies inside Alpharetta; the rest is outside any Census-defined city or community.

What is the population of 30004?

About 68,707 people (±2,084), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 68,607.

What is the median household income in 30004?

$156,100 (±$6,047), compared with $77,353 for Georgia as a whole. Half the households in the ZIP code earn more and half earn less.

How many carrier routes and mailboxes are in 30004?

46 USPS carrier routes with 25,610 residential and 2,179 business mailboxes (27,796 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.

What ZIP codes are near 30004?

The closest, measured center to center: 30009 (4.7 mi, Alpharetta), 30005 (5.8 mi, Alpharetta), 30115 (8 mi, Holly Springs), 30076 (8.2 mi, Roswell), 30040 (8.5 mi, Cumming) and 30022 (8.6 mi, Johns Creek).

30004 ZIP Code, Alpharetta, GA

Q: What county is 30004 in?

30004 is mostly in Fulton County (68% of its land), with smaller parts in Forsyth and Cherokee counties.

30004 is a ZIP code in Alpharetta, Georgia — mostly in Fulton County (68% of its land), with smaller parts in Forsyth and Cherokee counties. It covers 58 square miles of land. The closest ZIP codes are 30009, 30005 and 30115. 68,707 people live here in 24,672 households, which puts it among the most populous 1% of Georgia ZIP codes. At about 1,185 people per square mile it has suburban density, and most homes are owner-occupied (74%). Median household income is $156,100, well above the Georgia median of $77,353; 42% of households have children under 18.

Quick facts

Mailing city: Alpharetta, GA
County: Fulton County
Land area: 58 sq mi
Population: 68,707
Median household income: $156,100
Carrier routes: 46 (25,610 homes)

Key figures

Measure	Value
Residents	68,707
Households	24,672
Median household income	$156,100
Income per person	$76,606
Median age	39.2
Homeowners	74.1%
Median home value	$657,700
Median rent	$2,029
Bachelor's degree or higher	72.2%
Average commute (minutes)	27.1
Households with kids under 18	41.6%
Moved in the past year	12.9%
Below the poverty line	5.0%
Broadband internet	98.6%
Speak a non-English language at home	33.9%

Household income

% of households	Value
<$10K	2.9%
$10–15K	0.7%
$15–25K	3.1%
$25–35K	2.4%
$35–50K	3.1%
$50–75K	7.4%
$75–100K	9.8%
$100–150K	17.8%
$150–200K	15.3%
$200K+	37.5%

Age

% of all residents	Value
<10	14.3%
10–19	15.7%
20–24	3.1%
25–34	10.2%
35–44	17.3%
45–54	16.5%
55–64	12.1%
65–74	7.1%
75+	3.7%

Tenure

% of housing units	Value
Owned, with mortgage	55.9%
Owned outright	16.8%
Rented	25.2%
Vacant	2.2%

Type of building

% of housing units	Value
Detached house	66.3%
Townhome	16.0%
2–4 units	1.9%
5–19 units	9.3%
20+ units	4.8%
Mobile / other	1.7%

Businesses in 30004

2,802 business establishments with 43,688 employees (ZIP Codes Business Patterns 2023).

Professional, Scientific, and Technical Services: 592
Construction: 270
Retail Trade: 246
Wholesale Trade: 205
Other Services (except Public Administration): 201
Administrative and Support and Waste Management and Remediation Services: 190
Finance and Insurance: 189
Health Care and Social Assistance: 187

EDDM carrier routes

30004 has 46 USPS carrier routes with 25,610 residential and 2,179 business mailboxes. Open the EDDM route map.

Carrier routes in 30004

30004 has 46 USPS carrier routes (46 rural (R)) with 25,610 residential and 2,179 business mailboxes. Routes range from 50 homes (R005) to 1,251 homes (R099); the median route has 503 homes. The Census counted 24,672 households in 30004 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per route	Routes
1–249	2
250–499	20
500–749	16
750–999	6
1,000–1,499	2
1,500+	0

Best routes in 30004 for…

Most businesses

For B2B offers: office supplies, cleaning, IT, catering and commercial services.

Route R005 — USPS business mailboxes 451, 50 homes
Route R148 — USPS business mailboxes 218, 348 homes
Route R106 — USPS business mailboxes 202, 217 homes
Route R126 — USPS business mailboxes 181, 570 homes
Route R112 — USPS business mailboxes 181, 524 homes

Select these 5 routes on the route map

Every carrier route in 30004

Route	Type	Homes	Businesses	Est. median income	Est. owners	Est. families with kids	Est. moved in past year
R001	Rural	497	162	$108,125	—	—	—
R003	Rural	543	7	$200,001+	—	—	—
R004	Rural	536	18	$185,418	—	—	—
R005	Rural	50	451	$143,292	—	—	—
R013	Rural	689	2	$134,677	—	—	—
R016	Rural	496	8	$200,001+	—	—	—
R019	Rural	409	162	$111,218	—	—	—
R023	Rural	528	1	$200,001+	—	—	—
R024	Rural	410	32	$200,001+	—	—	—
R035	Rural	482	31	$166,886	—	—	—
R048	Rural	472	33	$200,001+	—	—	—
R050	Rural	525	1	$200,001+	—	—	—
R057	Rural	465	2	$200,001+	—	—	—
R060	Rural	458	15	$200,001+	—	—	—
R061	Rural	538	0	$166,886	—	—	—
R063	Rural	546	14	$87,754	—	—	—
R067	Rural	783	1	$140,470	—	—	—
R076	Rural	461	9	$200,001+	—	—	—
R077	Rural	404	4	$200,001+	—	—	—
R078	Rural	658	26	$87,754	—	—	—
R083	Rural	571	29	$87,754	—	—	—
R088	Rural	504	8	$182,633	—	—	—
R099	Rural	1,251	58	$114,713	—	—	—
R100	Rural	490	21	$200,001+	—	—	—
R106	Rural	217	202	$143,292	—	—	—
R110	Rural	835	60	$71,645	—	—	—
R112	Rural	524	181	$87,754	—	—	—
R114	Rural	476	3	$200,001+	—	—	—
R115	Rural	563	60	$151,645	—	—	—
R117	Rural	445	7	$200,001+	—	—	—
R118	Rural	520	3	$111,218	—	—	—
R122	Rural	432	1	$200,001+	—	—	—
R126	Rural	570	181	$134,677	—	—	—
R128	Rural	915	60	$87,754	—	—	—
R131	Rural	916	29	$71,645	—	—	—
R132	Rural	501	6	$200,001+	—	—	—
R134	Rural	489	2	$200,001+	—	—	—
R136	Rural	935	20	$71,645	—	—	—
R139	Rural	417	1	$200,001+	—	—	—
R142	Rural	460	2	$200,001+	—	—	—
R145	Rural	690	1	$111,218	—	—	—
R146	Rural	1,027	1	$156,597	—	—	—
R147	Rural	762	3	$200,001+	—	—	—
R148	Rural	348	218	$166,886	—	—	—
R150	Rural	391	39	$200,001+	—	—	—
R152	Rural	411	4	$200,001+	—	—	—

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 30004 on the EDDM route map.

How route demographics are estimated

Mailbox counts come from USPS; demographics are estimates

The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).

How a route gets its figures: the block-group length-share method

We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.

Margins of error

Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.

Different years

USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.

Why some routes show identical figures

Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.

Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Nearby ZIP codes

30009 — Alpharetta city, GA (4.7 mi)
30005 — Alpharetta city, GA (5.8 mi)
30115 — Holly Springs city, GA (8 mi)
30076 — Roswell city, GA (8.2 mi)
30040 — Cumming city, GA (8.5 mi)
30022 — Johns Creek city, GA (8.6 mi)
30075 — Roswell city, GA (8.6 mi)
30188 — Woodstock city, GA (9.6 mi)

Areas that include 30004

Where it ranks

Mail every home in 30004

Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.

EDDM guides

ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 30004, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 30004 in?: 30004 is a Alpharetta, GA mailing address. By land area, 61% lies inside Milton and 7% lies inside Alpharetta; the rest is outside any Census-defined city or community.
What county is 30004 in?: 30004 is mostly in Fulton County (68% of its land), with smaller parts in Forsyth and Cherokee counties.
What is the population of 30004?: About 68,707 people (±2,084), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 68,607.
What is the median household income in 30004?: $156,100 (±$6,047), compared with $77,353 for Georgia as a whole. Half the households in the ZIP code earn more and half earn less.
How many carrier routes and mailboxes are in 30004?: 46 USPS carrier routes with 25,610 residential and 2,179 business mailboxes (27,796 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 30004?: The closest, measured center to center: 30009 (4.7 mi, Alpharetta), 30005 (5.8 mi, Alpharetta), 30115 (8 mi, Holly Springs), 30076 (8.2 mi, Roswell), 30040 (8.5 mi, Cumming) and 30022 (8.6 mi, Johns Creek).

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.