What city is ZIP code 79221?

79221 is a Aiken, Texas ZIP code.

What county is 79221 in?

ZIP code 79221 is in Floyd County, Texas.

What time zone is ZIP code 79221 in?

79221 is in the Central Time zone (America/Chicago).

What area code is 79221?

Phone numbers in ZIP code 79221 use area code 806.

Can I use 79221 for a street address?

No. 79221 is only for PO Boxes. Street addresses in Aiken use another ZIP code.

What ZIP codes are near 79221?

The nearest ZIP codes to 79221 are 79241 (Lockney, 5.7 miles), 79072 (Plainview, 12 miles), 79258 (South Plains, 13.6 miles) and 79235 (Floydada, 16 miles).

ZIP code 79221

Where is ZIP code 79221?

Aiken, Texas

Floyd County · PO Box only ZIP code

ZIP code 79221 belongs to Aiken, Texas in Floyd County. 79221 is a PO Box only ZIP code: it is used for post office boxes at the Aiken post office, not for street addresses. It is in the Central Time zone and uses area code 806. The closest ZIP codes are 79241 (Lockney, 5.7 mi east), 79072 (Plainview, 12 mi west) and 79258 (South Plains, 13.6 mi northeast).

ZIP code	79221
Type	PO Box only (no street delivery)
Status	Active
City	Aiken
State	Texas (TX)
County	Floyd County
Time zone	Central Time · now
Area code	806
Coordinates	34.1423, -101.5257 map
3-digit prefix	792

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 79221

ZIP code	City	Distance	Type
79241	Lockney, TX	5.7 mi E	Standard
79072	Plainview, TX	12 mi W	Standard
79258	South Plains, TX	13.6 mi NE	PO Box only
79235	Floydada, TX	16 mi SE	Standard
79073	Plainview, TX	18 mi W	PO Box only
79250	Petersburg, TX	18.9 mi S	Standard
79052	Kress, TX	20 mi NW	Standard
79041	Hale Center, TX	20.6 mi W	Standard
79032	Edmonson, TX	23.1 mi NW	PO Box only
79257	Silverton, TX	25.2 mi NE	Standard
79311	Abernathy, TX	27.9 mi SW	Standard
79231	Dougherty, TX	28.3 mi SE	PO Box only

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 79221 or measure the distance to another ZIP code.

How to address mail to 79221

JANE SMITH
PO BOX 123
AIKEN TX 79221

Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (79221-XXXX) helps mail sort faster but isn’t required.

Questions

What city is ZIP code 79221?: 79221 is a Aiken, Texas ZIP code.
What county is 79221 in?: ZIP code 79221 is in Floyd County, Texas.
What time zone is ZIP code 79221 in?: 79221 is in the Central Time zone (America/Chicago).
What area code is 79221?: Phone numbers in ZIP code 79221 use area code 806.
Can I use 79221 for a street address?: No. 79221 is only for PO Boxes. Street addresses in Aiken use another ZIP code.
What ZIP codes are near 79221?: The nearest ZIP codes to 79221 are 79241 (Lockney, 5.7 miles), 79072 (Plainview, 12 miles), 79258 (South Plains, 13.6 miles) and 79235 (Floydada, 16 miles).