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

81007 (Pueblo), at 12.1%, among 13 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 Pueblo County, CO

These are the 13 ZIP codes in Pueblo County with the fastest population growth, out of 13 with at least 1,000 residents. 81007 (Pueblo, 12.1%), 81023 (Beulah, 5.4%) and 81001 (Pueblo, 3.4%) lead the list. There is no single "best" ZIP code in Pueblo 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 Pueblo County

Rank	ZIP	Mailing city	Population change	Residents	Households	Residential mailboxes
1	81007	Pueblo	12.1%	35,690	12,733	—
2	81023	Beulah	5.4%	1,417	636	—
3	81001	Pueblo	3.4%	31,197	12,624	—
4	81003	Pueblo	2.7%	15,194	5,765	—
5	80817	Fountain	2.0%	31,241	11,228	11,617
6	81005	Pueblo	1.5%	32,441	13,224	—
7	81008	Pueblo	-0.2%	11,608	5,174	5,921
8	81039	Fowler	-2.7%	1,597	812	—
9	81004	Pueblo	-3.1%	25,757	11,466	11,256
10	81006	Pueblo	-8.7%	11,029	4,474	4,730
11	81069	Rye	-21.6%	1,678	793	—
12	81019	Colorado City	-23.5%	1,280	686	—
13	81022	Avondale	-29.6%	1,143	495	361

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; 13 of 14 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 42,986 households. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 81007 on the EDDM route map

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Frequently asked questions

Which ZIP code in Pueblo County has the fastest population growth?: 81007 (Pueblo), at 12.1%, among 13 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.