ZIP code 62221
Where is ZIP code 62221?
Belleville, Illinois
St. Clair County · Standard ZIP code
ZIP code 62221 belongs to Belleville, Illinois in St. Clair County. 62221 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area code 618. About 29,875 people live in the 62221 area, where the median household income is $82,271. The closest ZIP codes are 62226 (Belleville, 2.3 mi west), 62220 (Belleville, 2.3 mi southwest) and 62269 (O Fallon, 4 mi northeast).
| ZIP code | 62221 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Belleville |
| Also accepted | Shiloh, Swansea |
| State | Illinois (IL) |
| County | St. Clair County |
| Time zone | Central Time · now |
| Area code | 618 |
| Coordinates | 38.5396, -89.9583 map |
| 3-digit prefix | 622 |
Population and income in 62221
| Population | 29,875 · higher than 90% of Illinois ZIP codes |
|---|---|
| People per square mile | 854 · higher than 75% of Illinois ZIP codes |
| Median age | 38.5 years · lower than 73% of Illinois ZIP codes |
| Men / women | 47% / 53% |
| Median household income | $82,271 · higher than 61% of Illinois ZIP codes |
| Income per person | $41,109 |
| Below the poverty line | 11% |
| Bachelor’s degree or higher | 38% of adults 25+ |
| Median home value | $217,500 · higher than 71% of Illinois ZIP codes |
| Median rent | $1,152 a month |
| Housing units | 12,720 |
| Households | 12,151 (2.45 people on average) |
| Owners / renters | 65% / 35% |
| Land area | 34.97 sq mi (plus 0.29 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 62221. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 62221
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 62226 | Belleville, IL | 2.3 mi W | Standard |
| 62220 | Belleville, IL | 2.3 mi SW | Standard |
| 62269 | O Fallon, IL | 4 mi NE | Standard |
| 62223 | Belleville, IL | 4.3 mi W | Standard |
| 62208 | Fairview Heights, IL | 4.7 mi NW | Standard |
| 62225 | Scott Air Force Base, IL | 5.4 mi E | Standard |
| 62222 | Belleville, IL | 7 mi S | PO Box only |
| 62232 | Caseyville, IL | 7.2 mi NW | Standard |
| 62203 | East Saint Louis, IL | 7.5 mi NW | Standard |
| 62285 | Smithton, IL | 8.2 mi S | Standard |
| 62243 | Freeburg, IL | 9.3 mi S | Standard |
| 62260 | Millstadt, IL | 9.7 mi SW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 62221 or measure the distance to another ZIP code.
How to address mail to 62221
123 MAIN ST
BELLEVILLE IL 62221
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts SHILOH and SWANSEA as the city name for 62221. Avoid Rentchler: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (62221-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Belleville, IL
All Belleville ZIP codes with population and income →
Questions
- What city is ZIP code 62221?
- 62221 is a Belleville, Illinois ZIP code. Shiloh and Swansea are also accepted as the city name.
- What county is 62221 in?
- ZIP code 62221 is in St. Clair County, Illinois.
- What time zone is ZIP code 62221 in?
- 62221 is in the Central Time zone (America/Chicago).
- What area code is 62221?
- Phone numbers in ZIP code 62221 use area code 618.
- What is the population of ZIP code 62221?
- About 29,875 people live in ZIP code 62221, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 62221?
- The median household income in 62221 is $82,271 a year, higher than 61% of Illinois ZIP codes.
- What ZIP codes are near 62221?
- The nearest ZIP codes to 62221 are 62226 (Belleville, 2.3 miles), 62220 (Belleville, 2.3 miles), 62269 (O Fallon, 4 miles) and 62223 (Belleville, 4.3 miles).