Which ZIP code in Louisville/Jefferson County metro government (balance) has the highest share of residents who moved in during the past year?

40207 (Louisville), at 16.3%, among 22 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.

ZIP codes with the most new movers in Louisville/Jefferson County metro government (balance), KY

These are the 22 ZIP codes in Louisville/Jefferson County metro government (balance), KY with the highest share of residents who moved in during the past year, out of 22 with at least 1,000 residents. 40207 (Louisville, 16.3%), 40219 (Louisville, 15.2%) and 40218 (Louisville, 15.2%) lead the list. There is no single "best" ZIP code in Louisville/Jefferson County metro government (balance); the right one depends on who you want to reach, so the same ZIP codes are ranked several ways below.

ZIP codes with the most new movers in Louisville/Jefferson County metro government (balance)

Rank	ZIP	Mailing city	Moved in the past year	Residents	Households	Residential mailboxes
1	40207	Louisville	16.3%	28,903	13,759	14,842
2	40219	Louisville	15.2%	39,909	16,186	17,521
3	40218	Louisville	15.2%	33,736	13,474	14,126
4	40222	Louisville	15.2%	21,470	10,047	11,627
5	40241	Louisville	15.0%	30,696	13,288	14,672
6	40242	Louisville	15.0%	11,168	5,010	4,906
7	40220	Louisville	14.1%	35,078	15,591	15,976
8	40229	Louisville	14.0%	41,299	15,630	17,185
9	40245	Louisville	12.9%	39,835	15,048	—
10	40223	Louisville	12.9%	22,798	9,971	11,261
11	40214	Louisville	12.8%	45,405	18,443	19,980
12	40228	Louisville	12.1%	18,085	7,279	8,542
13	40291	Louisville	11.0%	41,222	16,591	—
14	40216	Louisville	10.8%	44,047	17,342	19,299
15	40299	Louisville	10.4%	42,207	17,163	19,657
16	40213	Louisville	10.4%	16,054	7,320	7,579
17	40118	Fairdale	10.0%	10,697	4,244	4,662
18	40272	Louisville	9.5%	38,289	14,313	16,196
19	40258	Louisville	9.3%	26,841	10,684	11,386
20	40023	Fisherville	7.6%	6,870	2,489	2,716
21	40059	Prospect	7.4%	20,892	8,250	9,323
22	40211	Louisville	6.5%	20,407	8,781	9,572

How we ranked them

Ranked by the share of residents (age 1 and over) who lived in a different home a year earlier (ACS Data Profile, 2020–2024). No margin of error is published for this share in our files. ZIP codes need at least 1,000 residents to be ranked; 22 of 23 qualify.

Which of these to mail, and why

New residents are still choosing a dentist, a gym, a pizza place and a lawn service. ZIP codes with high turnover give a welcome offer more people to work on each year.

The top five ZIP codes on this list hold 66,754 households, on 135 carrier routes with 72,788 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 40207 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 Louisville/Jefferson County metro government (balance) has the highest share of residents who moved in during the past year?: 40207 (Louisville), at 16.3%, among 22 ZIP codes with at least 1,000 residents.
How is this ranking calculated?: Ranked by the share of residents (age 1 and over) who lived in a different home a year earlier (ACS Data Profile, 2020–2024). No margin of error is published for this share in our files.
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.