30044 ZIP Code, Lawrenceville, GA
30044 is a ZIP code in Lawrenceville, Georgia in Gwinnett County. It covers 25 square miles of land. The closest ZIP codes are 30047, 30046 and 30078. 101,475 people live here in 30,665 households, which puts it among the most populous 1% of Georgia ZIP codes. At about 4,086 people per square mile it is built up to city-neighborhood density, and owners and renters are mixed (62% own). Median household income is $77,321, close to the Georgia median of $77,353; 43% of households have children under 18.
Quick facts
- Mailing city: Lawrenceville, GA
- County: Gwinnett County
- Land area: 25 sq mi
- Population: 101,475
- Median household income: $77,321
- Carrier routes: 35 (30,759 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 101,475 |
| Households | 30,665 |
| Median household income | $77,321 |
| Income per person | $30,140 |
| Median age | 32.7 |
| Homeowners | 61.9% |
| Median home value | $329,600 |
| Median rent | $1,826 |
| Bachelor's degree or higher | 29.3% |
| Average commute (minutes) | 31.7 |
| Households with kids under 18 | 42.6% |
| Moved in the past year | 11.0% |
| Below the poverty line | 13.0% |
| Broadband internet | 94.5% |
| Speak a non-English language at home | 50.1% |
Household income
| % of households | Value |
|---|---|
| <$10K | 3.6% |
| $10–15K | 2.4% |
| $15–25K | 5.0% |
| $25–35K | 4.9% |
| $35–50K | 12.3% |
| $50–75K | 20.3% |
| $75–100K | 14.7% |
| $100–150K | 17.2% |
| $150–200K | 10.9% |
| $200K+ | 8.6% |
Age
| % of all residents | Value |
|---|---|
| <10 | 14.5% |
| 10–19 | 16.4% |
| 20–24 | 7.1% |
| 25–34 | 15.1% |
| 35–44 | 13.4% |
| 45–54 | 13.2% |
| 55–64 | 11.4% |
| 65–74 | 6.3% |
| 75+ | 2.7% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 42.7% |
| Owned outright | 16.9% |
| Rented | 36.1% |
| Vacant | 4.3% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 67.1% |
| Townhome | 6.8% |
| 2–4 units | 3.3% |
| 5–19 units | 14.2% |
| 20+ units | 7.4% |
| Mobile / other | 1.2% |
Businesses in 30044
1,324 business establishments with 9,478 employees (ZIP Codes Business Patterns 2023).
- Construction: 233
- Retail Trade: 153
- Professional, Scientific, and Technical Services: 152
- Health Care and Social Assistance: 125
- Accommodation and Food Services: 110
- Other Services (except Public Administration): 108
- Administrative and Support and Waste Management and Remediation Services: 104
- Transportation and Warehousing: 86
EDDM carrier routes
30044 has 35 USPS carrier routes with 30,759 residential and 858 business mailboxes. Open the EDDM route map.
Carrier routes in 30044
30044 has 35 USPS carrier routes (20 city (C), 15 rural (R)) with 30,759 residential and 858 business mailboxes. Routes range from 257 homes (R304) to 1,804 homes (C028); the median route has 815 homes. The Census counted 30,665 households in 30044 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 0 |
| 250–499 | 1 |
| 500–749 | 11 |
| 750–999 | 13 |
| 1,000–1,499 | 9 |
| 1,500+ | 1 |
Best routes in 30044 for…
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route C020 — USPS business mailboxes 155, 723 homes
- Route C010 — USPS business mailboxes 137, 840 homes
- Route R300 — USPS business mailboxes 115, 727 homes
- Route R281 — USPS business mailboxes 113, 756 homes
- Route C026 — USPS business mailboxes 59, 1,111 homes
Select these 5 routes on the route map
Every carrier route in 30044
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| C002 | City | 762 | 5 | $98,377 | — | — | — |
| C006 | City | 760 | 8 | $83,851 | — | — | — |
| C008 | City | 1,012 | 4 | $81,006 | — | — | — |
| C010 | City | 840 | 137 | $82,552 | — | — | — |
| C012 | City | 815 | 11 | $44,610 | — | — | — |
| C014 | City | 738 | 43 | $176,466 | — | — | — |
| C019 | City | 813 | 14 | $62,279 | — | — | — |
| C020 | City | 723 | 155 | $81,774 | — | — | — |
| C022 | City | 1,132 | 20 | $81,006 | — | — | — |
| C024 | City | 1,209 | 1 | $69,811 | — | — | — |
| C026 | City | 1,111 | 59 | $44,610 | — | — | — |
| C028 | City | 1,804 | 15 | $56,836 | — | — | — |
| C029 | City | 879 | 7 | $98,377 | — | — | — |
| C031 | City | 963 | 11 | $83,615 | — | — | — |
| C032 | City | 1,264 | 3 | $46,349 | — | — | — |
| C036 | City | 1,324 | 30 | $57,397 | — | — | — |
| C038 | City | 825 | 24 | $83,851 | — | — | — |
| C042 | City | 1,014 | 4 | $46,792 | — | — | — |
| C049 | City | 1,109 | 4 | $66,458 | — | — | — |
| C051 | City | 1,163 | 1 | $62,279 | — | — | — |
| R203 | Rural | 601 | 1 | $125,741 | — | — | — |
| R211 | Rural | 668 | 1 | $125,741 | — | — | — |
| R217 | Rural | 568 | 0 | $151,414 | — | — | — |
| R221 | Rural | 690 | 1 | $181,336 | — | — | — |
| R222 | Rural | 688 | 35 | $178,224 | — | — | — |
| R225 | Rural | 964 | 1 | $61,945 | — | — | — |
| R238 | Rural | 680 | 1 | $132,257 | — | — | — |
| R246 | Rural | 620 | 0 | $166,120 | — | — | — |
| R251 | Rural | 863 | 21 | $67,611 | — | — | — |
| R252 | Rural | 738 | 2 | $111,185 | — | — | — |
| R264 | Rural | 903 | 9 | $125,741 | — | — | — |
| R273 | Rural | 776 | 2 | $67,493 | — | — | — |
| R281 | Rural | 756 | 113 | $67,611 | — | — | — |
| R300 | Rural | 727 | 115 | $155,026 | — | — | — |
| R304 | Rural | 257 | 0 | $112,767 | — | — | — |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 30044 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
- 30047 — Lilburn city, GA (4.3 mi)
- 30046 — Lawrenceville city, GA (4.7 mi)
- 30078 — Snellville city, GA (5.1 mi)
- 30096 — Duluth city, GA (5.7 mi)
- 30017 — Grayson city, GA (6.4 mi)
- 30093 — Norcross city, GA (6.4 mi)
- 30043 — Lawrenceville city, GA (7.1 mi)
- 30071 — Norcross city, GA (8 mi)
Areas that include 30044
- Lawrenceville, GA ZIP codes — 4 ZIP codes
- Gwinnett County ZIP codes — 25 ZIP codes
- Georgia ZIP code data
Where it ranks
- No. 8 of 25: highest share of households with children in Gwinnett County
- No. 3 of 25: lowest median age in Gwinnett County
- No. 7 of 25: fastest population growth in Gwinnett County
Mail every home in 30044
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) 30044, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 30044 in?
- 30044 is a Lawrenceville, GA mailing address. None of its land lies inside a Census-defined city or community.
- What county is 30044 in?
- 30044 is in Gwinnett County.
- What is the population of 30044?
- About 101,475 people (±5,294), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 94,774.
- What is the median household income in 30044?
- $77,321 (±$3,893), 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 30044?
- 35 USPS carrier routes with 30,759 residential and 858 business mailboxes (31,617 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 30044?
- The closest, measured center to center: 30047 (4.3 mi, Lilburn), 30046 (4.7 mi, Lawrenceville), 30078 (5.1 mi, Snellville), 30096 (5.7 mi, Duluth), 30017 (6.4 mi, Grayson) and 30093 (6.4 mi, Norcross).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.