ZIP code 30045
Where is ZIP code 30045?
Lawrenceville, Georgia
Gwinnett County · Standard ZIP code
ZIP code 30045 belongs to Lawrenceville, Georgia in Gwinnett County. 30045 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 470, 678, 770 and 943. About 44,993 people live in the 30045 area, where the median household income is $104,350. The closest ZIP codes are 30049 (Lawrenceville, 2.2 mi northwest), 30046 (Lawrenceville, 2.3 mi northwest) and 30017 (Grayson, 3.2 mi south).
| ZIP code | 30045 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Lawrenceville |
| State | Georgia (GA) |
| County | Gwinnett County |
| Time zone | Eastern Time · now |
| Area codes | 470, 678, 770, 943 |
| Coordinates | 33.9367, -83.9573 map |
| 3-digit prefix | 300 |
Population and income in 30045
| Population | 44,993 · higher than 92% of Georgia ZIP codes |
|---|---|
| People per square mile | 2,117 · higher than 87% of Georgia ZIP codes |
| Median age | 36.1 years · lower than 75% of Georgia ZIP codes |
| Men / women | 51% / 49% |
| Median household income | $104,350 · higher than 89% of Georgia ZIP codes |
| Income per person | $40,277 |
| Below the poverty line | 9.3% |
| Bachelor’s degree or higher | 34% of adults 25+ |
| Median home value | $377,800 · higher than 87% of Georgia ZIP codes |
| Median rent | $2,369 a month |
| Housing units | 14,156 |
| Households | 13,729 (3.28 people on average) |
| Owners / renters | 83% / 17% |
| Land area | 21.25 sq mi (plus 0.33 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 30045. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 30045
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 30049 | Lawrenceville, GA | 2.2 mi NW | PO Box only |
| 30046 | Lawrenceville, GA | 2.3 mi NW | Standard |
| 30017 | Grayson, GA | 3.2 mi S | Standard |
| 30003 | Norcross, GA | 4.9 mi W | PO Box only |
| 30010 | Norcross, GA | 4.9 mi W | PO Box only |
| 30048 | Lilburn, GA | 4.9 mi W | PO Box only |
| 30091 | Norcross, GA | 4.9 mi W | PO Box only |
| 30098 | Duluth, GA | 4.9 mi W | Unique |
| 30515 | Buford, GA | 4.9 mi W | PO Box only |
| 30052 | Loganville, GA | 5.4 mi SE | Standard |
| 30043 | Lawrenceville, GA | 5.6 mi NW | Standard |
| 30019 | Dacula, GA | 5.7 mi NE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 30045 or measure the distance to another ZIP code.
How to address mail to 30045
123 MAIN ST
LAWRENCEVILLE GA 30045
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (30045-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Lawrenceville, GA
All Lawrenceville ZIP codes with population and income →
Questions
- What city is ZIP code 30045?
- 30045 is a Lawrenceville, Georgia ZIP code.
- What county is 30045 in?
- ZIP code 30045 is in Gwinnett County, Georgia.
- What time zone is ZIP code 30045 in?
- 30045 is in the Eastern Time zone (America/New_York).
- What area code is 30045?
- Phone numbers in ZIP code 30045 use area codes 470, 678, 770 and 943.
- What is the population of ZIP code 30045?
- About 44,993 people live in ZIP code 30045, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 30045?
- The median household income in 30045 is $104,350 a year, higher than 89% of Georgia ZIP codes.
- What ZIP codes are near 30045?
- The nearest ZIP codes to 30045 are 30049 (Lawrenceville, 2.2 miles), 30046 (Lawrenceville, 2.3 miles), 30017 (Grayson, 3.2 miles) and 30003 (Norcross, 4.9 miles).