ZIP code 48064
Where is ZIP code 48064?
Casco, Michigan
St. Clair County · Standard ZIP code
ZIP code 48064 belongs to Casco, Michigan in St. Clair County. 48064 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 586 and 810. About 4,180 people live in the 48064 area, where the median household income is $87,538. The closest ZIP codes are 48004 (Anchorville, 3.9 mi north), 48023 (Fair Haven, 4.5 mi south) and 48050 (New Haven, 6.5 mi west).
| ZIP code | 48064 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Casco |
| State | Michigan (MI) |
| County | St. Clair County |
| Time zone | Eastern Time · now |
| Area codes | 586, 810 |
| Coordinates | 42.7674, -82.6728 map |
| 3-digit prefix | 480 |
Population and income in 48064
| Population | 4,180 · lower than 52% of Michigan ZIP codes |
|---|---|
| People per square mile | 113 · higher than 50% of Michigan ZIP codes |
| Median age | 39.4 years · lower than 74% of Michigan ZIP codes |
| Men / women | 54% / 46% |
| Median household income | $87,538 · higher than 79% of Michigan ZIP codes |
| Income per person | $38,398 |
| Below the poverty line | 8.3% |
| Bachelor’s degree or higher | 21% of adults 25+ |
| Median home value | $303,200 · higher than 83% of Michigan ZIP codes |
| Median rent | $1,091 a month |
| Housing units | 1,547 |
| Households | 1,521 (2.75 people on average) |
| Owners / renters | 95% / 5.3% |
| Land area | 37.02 sq mi (plus 0.16 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 48064. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 48064
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 48004 | Anchorville, MI | 3.9 mi N | PO Box only |
| 48023 | Fair Haven, MI | 4.5 mi S | Standard |
| 48050 | New Haven, MI | 6.5 mi W | Standard |
| 48054 | East China, MI | 6.6 mi E | Standard |
| 48048 | New Haven, MI | 6.9 mi W | Standard |
| 48062 | Richmond, MI | 8.1 mi NW | Standard |
| 48047 | New Baltimore, MI | 8.3 mi SW | Standard |
| 48039 | Marine City, MI | 8.4 mi SE | Standard |
| 48063 | Columbus, MI | 8.4 mi N | Standard |
| 48079 | Saint Clair, MI | 9 mi NE | Standard |
| 48051 | New Baltimore, MI | 9.1 mi SW | Standard |
| 48001 | Algonac, MI | 10 mi SE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 48064 or measure the distance to another ZIP code.
How to address mail to 48064
123 MAIN ST
CASCO MI 48064
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Casco Township: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (48064-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 48064?
- 48064 is a Casco, Michigan ZIP code.
- What county is 48064 in?
- ZIP code 48064 is in St. Clair County, Michigan.
- What time zone is ZIP code 48064 in?
- 48064 is in the Eastern Time zone (America/Detroit).
- What area code is 48064?
- Phone numbers in ZIP code 48064 use area codes 586 and 810.
- What is the population of ZIP code 48064?
- About 4,180 people live in ZIP code 48064, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 48064?
- The median household income in 48064 is $87,538 a year, higher than 79% of Michigan ZIP codes.
- What ZIP codes are near 48064?
- The nearest ZIP codes to 48064 are 48004 (Anchorville, 3.9 miles), 48023 (Fair Haven, 4.5 miles), 48050 (New Haven, 6.5 miles) and 48054 (East China, 6.6 miles).