Which ZIP code in Salt Lake County has the fastest population growth?

84101 (Salt Lake City), at 103.7%, among 34 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 Salt Lake County, UT

These are the 25 ZIP codes in Salt Lake County with the fastest population growth, out of 34 with at least 1,000 residents. 84101 (Salt Lake City, 103.7%), 84096 (Herriman, 43.9%) and 84112 (Salt Lake City, 29.7%) lead the list. There is no single "best" ZIP code in Salt Lake 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 Salt Lake County

Rank	ZIP	Mailing city	Population change	Residents	Households	Residential mailboxes
1	84101	Salt Lake City	103.7%	9,381	5,727	—
2	84096	Herriman	43.9%	74,603	21,652	25,517
3	84112	Salt Lake City	29.7%	2,841	235	629
4	84128	West Valley City	24.1%	32,126	8,414	8,361
5	84065	Riverton	18.0%	50,768	15,790	—
6	84107	Salt Lake City	13.2%	38,257	16,669	—
7	84116	Salt Lake City	12.5%	38,625	14,095	14,795
8	84047	Midvale	11.8%	37,411	16,280	—
9	84044	Magna	10.6%	30,031	9,131	11,561
10	84103	Salt Lake City	7.0%	23,749	12,557	—
11	84070	Sandy	6.8%	30,472	11,540	12,542
12	84115	Salt Lake City	6.1%	28,882	13,115	—
13	84088	West Jordan	6.0%	39,228	13,082	12,902
14	84105	Salt Lake City	5.1%	23,491	10,434	—
15	84081	West Jordan	4.8%	52,314	15,173	—
16	84020	Draper	4.7%	50,278	16,981	18,796
17	84109	Salt Lake City	3.2%	25,544	8,973	—
18	84102	Salt Lake City	0.7%	18,777	10,383	10,678
19	84106	Salt Lake City	0.3%	35,213	15,950	17,712
20	84117	Salt Lake City	0.2%	24,980	10,702	—
21	84108	Salt Lake City	0.2%	22,390	7,850	8,260
22	84111	Salt Lake City	-0.1%	12,782	7,915	—
23	84124	Salt Lake City	-0.2%	22,609	8,442	8,450
24	84093	Sandy	-0.4%	23,871	7,913	—
25	84120	West Valley City	-3.6%	50,799	13,847	14,581

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; 34 of 42 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 51,818 households. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 84101 on the EDDM route map

More rankings

Businesses that mail these ZIP codes

Map it and price it

EDDM guides

Frequently asked questions

Which ZIP code in Salt Lake County has the fastest population growth?: 84101 (Salt Lake City), at 103.7%, among 34 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.