ZIP code 74021
Where is ZIP code 74021?
Collinsville, Oklahoma
Tulsa County · Standard ZIP code
ZIP code 74021 belongs to Collinsville, Oklahoma in Tulsa County. 74021 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 codes 539 and 918. About 23,628 people live in the 74021 area, where the median household income is $92,091. The closest ZIP codes are 74082 (Vera, 5.9 mi north), 74055 (Owasso, 6 mi south) and 74156 (Tulsa, 7.9 mi southwest).
| ZIP code | 74021 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Collinsville |
| State | Oklahoma (OK) |
| County | Tulsa County |
| Time zone | Central Time · now |
| Area codes | 539, 918 |
| Coordinates | 36.3701, -95.8469 map |
| 3-digit prefix | 740 |
Population and income in 74021
| Population | 23,628 · higher than 93% of Oklahoma ZIP codes |
|---|---|
| People per square mile | 353 · higher than 84% of Oklahoma ZIP codes |
| Median age | 37.2 years · lower than 72% of Oklahoma ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $92,091 · higher than 92% of Oklahoma ZIP codes |
| Income per person | $40,235 |
| Below the poverty line | 7.5% |
| Bachelor’s degree or higher | 25% of adults 25+ |
| Median home value | $245,200 · higher than 89% of Oklahoma ZIP codes |
| Median rent | $1,217 a month |
| Housing units | 8,758 |
| Households | 8,311 (2.84 people on average) |
| Owners / renters | 83% / 17% |
| Land area | 67.02 sq mi (plus 0.26 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 74021. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 74021
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 74082 | Vera, OK | 5.9 mi N | PO Box only |
| 74055 | Owasso, OK | 6 mi S | Standard |
| 74156 | Tulsa, OK | 7.9 mi SW | PO Box only |
| 74073 | Sperry, OK | 9 mi SW | Standard |
| 74070 | Skiatook, OK | 9.2 mi W | Standard |
| 74117 | Tulsa, OK | 9.5 mi S | Standard |
| 74053 | Oologah, OK | 9.6 mi NE | Standard |
| 74130 | Tulsa, OK | 11 mi SW | Standard |
| 74126 | Tulsa, OK | 12.2 mi SW | Standard |
| 74116 | Tulsa, OK | 13.5 mi S | Standard |
| 74018 | Claremore, OK | 13.5 mi E | PO Box only |
| 74115 | Tulsa, OK | 13.9 mi S | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 74021 or measure the distance to another ZIP code.
How to address mail to 74021
123 MAIN ST
COLLINSVILLE OK 74021
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Cville: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (74021-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 74021?
- 74021 is a Collinsville, Oklahoma ZIP code.
- What county is 74021 in?
- ZIP code 74021 is in Tulsa County, Oklahoma.
- What time zone is ZIP code 74021 in?
- 74021 is in the Central Time zone (America/Chicago).
- What area code is 74021?
- Phone numbers in ZIP code 74021 use area codes 539 and 918.
- What is the population of ZIP code 74021?
- About 23,628 people live in ZIP code 74021, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 74021?
- The median household income in 74021 is $92,091 a year, higher than 92% of Oklahoma ZIP codes.
- What ZIP codes are near 74021?
- The nearest ZIP codes to 74021 are 74082 (Vera, 5.9 miles), 74055 (Owasso, 6 miles), 74156 (Tulsa, 7.9 miles) and 74073 (Sperry, 9 miles).