Which ZIP code in Potter County has the fastest population growth?

79124 (Amarillo), at 36.6%, among 11 ZIP codes with at least 1,000 residents.

Why are some ZIP codes missing?

ZIP codes with fewer than 1,000 residents are left out because their survey estimates swing too much to rank, and so are ZIP codes where the Census Bureau did not publish this figure.

Fastest-growing ZIP codes in Potter County, TX

These are the 11 ZIP codes in Potter County with the fastest population growth, out of 11 with at least 1,000 residents. 79124 (Amarillo, 36.6%), 79101 (Amarillo, 36.5%) and 79121 (Amarillo, 7.2%) lead the list. There is no single "best" ZIP code in Potter County; the right one depends on who you want to reach, so the same ZIP codes are ranked several ways below.

Fastest-growing ZIP codes in Potter County

Rank	ZIP	Mailing city	Population change	Residents	Households	Residential mailboxes
1	79124	Amarillo	36.6%	12,019	4,633	5,734
2	79101	Amarillo	36.5%	2,526	1,135	1,490
3	79121	Amarillo	7.2%	6,437	2,688	2,839
4	79107	Amarillo	4.9%	36,662	10,294	12,413
5	79103	Amarillo	4.0%	11,306	3,727	3,909
6	79109	Amarillo	-2.3%	43,578	18,570	20,934
7	79106	Amarillo	-4.1%	26,161	11,356	13,242
8	79102	Amarillo	-4.9%	9,393	4,046	4,396
9	79104	Amarillo	-6.5%	6,561	2,431	2,839
10	79111	Amarillo	-25.3%	1,575	466	507
11	79108	Amarillo	-30.4%	11,216	4,382	5,644

How we ranked them

Ranked by the change in ACS population estimates between the 2015–2019 and 2020–2024 releases. Both are 5-year averages, and ZIP code areas were redrawn for 2020, so a large change can partly reflect a boundary change. Both periods must have at least 1,000 residents. ZIP codes need at least 1,000 residents to be ranked; 11 of 13 qualify.

Which of these to mail, and why

Growing ZIP codes add households every year, which means new homes, new routes and customers without a go-to provider yet. Check the route map: new subdivisions can appear as new carrier routes.

The top five ZIP codes on this list hold 22,477 households, on 42 carrier routes with 26,385 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 79124 on the EDDM route map

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Businesses that mail these ZIP codes

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Frequently asked questions

Which ZIP code in Potter County has the fastest population growth?: 79124 (Amarillo), at 36.6%, among 11 ZIP codes with at least 1,000 residents.
How is this ranking calculated?: Ranked by the change in ACS population estimates between the 2015–2019 and 2020–2024 releases. Both are 5-year averages, and ZIP code areas were redrawn for 2020, so a large change can partly reflect a boundary change. Both periods must have at least 1,000 residents.
Why are some ZIP codes missing?: ZIP codes with fewer than 1,000 residents are left out because their survey estimates swing too much to rank, and so are ZIP codes where the Census Bureau did not publish this figure.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.