What city is ZIP code 75121?

75121 is a Copeville, Texas ZIP code.

What county is 75121 in?

ZIP code 75121 is in Collin County, Texas.

What time zone is ZIP code 75121 in?

75121 is in the Central Time zone (America/Chicago).

What area code is 75121?

Phone numbers in ZIP code 75121 use area codes 214, 469, 945 and 972.

Can I use 75121 for a street address?

No. 75121 is only for PO Boxes. Street addresses in Copeville use another ZIP code.

What ZIP codes are near 75121?

The nearest ZIP codes to 75121 are 75173 (Nevada, 2.6 miles), 75166 (Lavon, 5.2 miles), 75442 (Farmersville, 6.1 miles) and 75407 (Princeton, 6.6 miles).

ZIP code 75121

Where is ZIP code 75121?

Copeville, Texas

Collin County · PO Box only ZIP code

ZIP code 75121 belongs to Copeville, Texas in Collin County. 75121 is a PO Box only ZIP code: it is used for post office boxes at the Copeville post office, not for street addresses. It is in the Central Time zone and uses area codes 214, 469, 945 and 972. The closest ZIP codes are 75173 (Nevada, 2.6 mi southeast), 75166 (Lavon, 5.2 mi south) and 75442 (Farmersville, 6.1 mi northeast).

ZIP code	75121
Type	PO Box only (no street delivery)
Status	Active
City	Copeville
State	Texas (TX)
County	Collin County
Time zone	Central Time · now
Area codes	214, 469, 945, 972
Coordinates	33.0875, -96.4186 map
3-digit prefix	751

The Census Bureau doesn’t publish population figures for po box only ZIP codes because nobody lives at a PO Box or a single organization’s address. For figures about the area, see the nearby standard ZIP codes below.

ZIP codes near 75121

ZIP code	City	Distance	Type
75173	Nevada, TX	2.6 mi SE	Standard
75166	Lavon, TX	5.2 mi S	Standard
75442	Farmersville, TX	6.1 mi NE	Standard
75407	Princeton, TX	6.6 mi NW	Standard
75164	Josephine, TX	6.7 mi E	PO Box only
75098	Wylie, TX	9.1 mi SW	Standard
75189	Royse City, TX	9.2 mi S	Standard
75087	Rockwall, TX	9.6 mi S	Standard
75132	Fate, TX	10.3 mi S	PO Box only
75135	Caddo Mills, TX	10.5 mi E	Standard
75094	Plano, TX	12.6 mi SW	Standard
75458	Merit, TX	13 mi NE	PO Box only

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 75121 or measure the distance to another ZIP code.

How to address mail to 75121

JANE SMITH
PO BOX 123
COPEVILLE TX 75121

Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (75121-XXXX) helps mail sort faster but isn’t required.

Questions

What city is ZIP code 75121?: 75121 is a Copeville, Texas ZIP code.
What county is 75121 in?: ZIP code 75121 is in Collin County, Texas.
What time zone is ZIP code 75121 in?: 75121 is in the Central Time zone (America/Chicago).
What area code is 75121?: Phone numbers in ZIP code 75121 use area codes 214, 469, 945 and 972.
Can I use 75121 for a street address?: No. 75121 is only for PO Boxes. Street addresses in Copeville use another ZIP code.
What ZIP codes are near 75121?: The nearest ZIP codes to 75121 are 75173 (Nevada, 2.6 miles), 75166 (Lavon, 5.2 miles), 75442 (Farmersville, 6.1 miles) and 75407 (Princeton, 6.6 miles).