ZIP code 23430
Where is ZIP code 23430?
Smithfield, Virginia
Isle of Wight County · Standard ZIP code
ZIP code 23430 belongs to Smithfield, Virginia in Isle of Wight County. 23430 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 757 and 948. About 19,109 people live in the 23430 area, where the median household income is $104,065. The closest ZIP codes are 23304 (Battery Park, 3.6 mi east), 23424 (Rescue, 4.1 mi east) and 23314 (Carrollton, 5.5 mi east).
| ZIP code | 23430 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Smithfield |
| State | Virginia (VA) |
| County | Isle of Wight County |
| Time zone | Eastern Time · now |
| Area codes | 757, 948 |
| Coordinates | 36.9811, -76.6368 map |
| 3-digit prefix | 234 |
Population and income in 23430
| Population | 19,109 · higher than 81% of Virginia ZIP codes |
|---|---|
| People per square mile | 184 · higher than 67% of Virginia ZIP codes |
| Median age | 47.9 years · higher than 67% of Virginia ZIP codes |
| Men / women | 49% / 51% |
| Median household income | $104,065 · higher than 76% of Virginia ZIP codes |
| Income per person | $52,304 |
| Below the poverty line | 5.5% |
| Bachelor’s degree or higher | 33% of adults 25+ |
| Median home value | $367,400 · higher than 68% of Virginia ZIP codes |
| Median rent | $1,163 a month |
| Housing units | 8,068 |
| Households | 7,537 (2.52 people on average) |
| Owners / renters | 87% / 14% |
| Land area | 104.12 sq mi (plus 27.35 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 23430. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 23430
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 23304 | Battery Park, VA | 3.6 mi E | PO Box only |
| 23424 | Rescue, VA | 4.1 mi E | PO Box only |
| 23314 | Carrollton, VA | 5.5 mi E | Standard |
| 23397 | Isle Of Wight, VA | 6.3 mi SW | PO Box only |
| 23431 | Smithfield, VA | 6.3 mi SW | PO Box only |
| 23432 | Suffolk, VA | 9 mi SE | Standard |
| 23436 | Suffolk, VA | 9.1 mi SE | Standard |
| 23433 | Suffolk, VA | 9.4 mi SE | Standard |
| 23604 | Fort Eustis, VA | 9.9 mi N | Standard |
| 23606 | Newport News, VA | 10.2 mi NE | Standard |
| 23601 | Newport News, VA | 11.1 mi NE | Standard |
| 23602 | Newport News, VA | 11.2 mi NE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 23430 or measure the distance to another ZIP code.
How to address mail to 23430
123 MAIN ST
SMITHFIELD VA 23430
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (23430-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Smithfield, VA
All Smithfield ZIP codes with population and income →
Questions
- What city is ZIP code 23430?
- 23430 is a Smithfield, Virginia ZIP code.
- What county is 23430 in?
- ZIP code 23430 is in Isle of Wight County, Virginia.
- What time zone is ZIP code 23430 in?
- 23430 is in the Eastern Time zone (America/New_York).
- What area code is 23430?
- Phone numbers in ZIP code 23430 use area codes 757 and 948.
- What is the population of ZIP code 23430?
- About 19,109 people live in ZIP code 23430, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 23430?
- The median household income in 23430 is $104,065 a year, higher than 76% of Virginia ZIP codes.
- What ZIP codes are near 23430?
- The nearest ZIP codes to 23430 are 23304 (Battery Park, 3.6 miles), 23424 (Rescue, 4.1 miles), 23314 (Carrollton, 5.5 miles) and 23397 (Isle Of Wight, 6.3 miles).