US counties by net international migration, July to June

Harris County had the highest net international migration, July to June of 3144 counties in 2024, at 97,385. Natrona County had the lowest, at -20. The median was 42 and the figure for the United States was 2.73 million. Source: the U.S. Census Bureau.

Highest97,385Harris County

Lowest-20Natrona County

Median423144 counties

United States2,734,468History

Top 40 counties, 2024

persons. Source: U.S. Census Bureau, Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Retrieved 2026-10-12.

Full ranking

Rank	Counties	2024 persons	Change on 2023
1	Harris County Estimated	97,385	+30.8%
2	Los Angeles County Estimated	92,259	+10.6%
3	Miami-Dade County Estimated	78,261	-22.9%
4	Queens County Estimated	75,075	+46.7%
5	Cook County Estimated	73,648	+22.1%
6	Kings County Estimated	58,553	+29.1%
7	Dallas County Estimated	55,809	+40.8%
8	Bronx County Estimated	45,502	+54%
9	Maricopa County Estimated	42,778	+51.6%
10	King County Estimated	40,186	+24.9%
11	Broward County Estimated	36,211	-18.5%
12	New York County Estimated	35,724	+40.4%
13	Santa Clara County Estimated	32,054	-2.3%
14	Orange County Estimated	30,873	-11.3%
15	Tarrant County Estimated	25,670	+50.5%
16	Travis County Estimated	25,478	+39.9%
17	Middlesex County Estimated	23,422	+4.5%
18	Orange County Estimated	23,385	+9.2%
19	Bexar County Estimated	22,913	+51.7%
20	Palm Beach County Estimated	22,570	-21.7%
21	Mecklenburg County Estimated	22,545	+52%
22	Essex County Estimated	22,164	+14.9%
23	Hillsborough County Estimated	21,054	-7.9%
24	Collin County Estimated	20,379	+26.4%
25	Alameda County Estimated	19,919	-1%
26	Franklin County Estimated	19,175	+19.8%
27	Hudson County Estimated	19,157	+7.1%
28	Gwinnett County Estimated	18,997	+59.8%
29	Clark County Estimated	18,957	+1.4%
30	Fairfax County Estimated	18,407	+51.9%
31	San Diego County Estimated	17,665	-1.6%
32	Philadelphia County Estimated	17,625	-4.4%
33	Suffolk County Estimated	15,604	-7.9%
34	Salt Lake County Estimated	15,386	-16.3%
35	Sacramento County Estimated	14,962	-7.4%
36	Wayne County Estimated	14,940	+39.3%
37	Marion County Estimated	14,520	+18.9%
38	Prince George's County Estimated	14,284	+21.8%
39	Davidson County Estimated	14,102	+73.7%
40	Hennepin County Estimated	13,849	+50.1%
41	Arapahoe County Estimated	13,716	+39.9%
42	Suffolk County Estimated	13,713	+28.7%
43	Montgomery County Estimated	13,668	+10.2%
44	Union County Estimated	13,625	+0.7%
45	Denver County Estimated	13,332	+57.7%
46	Wake County Estimated	13,146	+47.4%
47	Jefferson County Estimated	13,065	+17.3%
48	Riverside County Estimated	12,565	+31.2%
49	Middlesex County Estimated	12,532	-4.8%
50	Fort Bend County Estimated	12,012	+22.1%
51	San Bernardino County Estimated	11,937	+13.5%
52	Westchester County Estimated	11,872	+27.8%
53	Lee County Estimated	11,463	+2.2%
54	Oakland County Estimated	11,274	+4.6%
55	DeKalb County Estimated	11,192	+48.3%
56	Fulton County Estimated	10,889	+58.5%
57	Osceola County Estimated	10,724	-0.7%
58	Passaic County Estimated	10,591	-3.8%
59	Denton County Estimated	10,565	+35.6%
60	Nassau County Estimated	10,560	+29%
61	San Mateo County Estimated	10,320	+2.2%
62	Fresno County Estimated	9,987	+19.5%
63	Western Connecticut Planning Region Estimated	9,818	+35.6%
64	Shelby County Estimated	9,807	+77.7%
65	Bergen County Estimated	9,564	+4.8%
66	Cobb County Estimated	9,463	+50.4%
67	Essex County Estimated	9,455	+1.3%
68	Contra Costa County Estimated	9,415	-3.3%
69	Duval County Estimated	9,257	-17.4%
70	San Francisco County Estimated	9,164	-5%
71	Snohomish County Estimated	9,129	+31.5%
72	DuPage County Estimated	9,113	+3.1%
73	Providence County Estimated	8,981	+49.2%
74	Worcester County Estimated	8,904	+6.6%
75	Webb County Estimated	8,592	+201.8%
76	Capitol Planning Region Estimated	8,117	+11.9%
77	Adams County Estimated	8,050	+75.5%
78	Hamilton County Estimated	7,911	+24.8%
79	El Paso County Estimated	7,898	+89.9%
80	San Joaquin County Estimated	7,870	+22.4%
81	Jefferson Parish Estimated	7,772	+19.1%
82	Williamson County Estimated	7,751	+47.6%
83	Mercer County Estimated	7,693	+24.3%
84	Montgomery County Estimated	7,498	+40.5%
85	Tulsa County Estimated	6,926	+61.7%
86	Prince William County Estimated	6,907	+63.7%
87	Rockland County Estimated	6,814	+49.2%
88	St. Louis County Estimated	6,608	+39.3%
89	Collier County Estimated	6,423	-5.8%
90	Cuyahoga County Estimated	6,382	+6.6%
91	District of Columbia Estimated	6,307	-19.9%
92	Polk County Estimated	6,277	-13.2%
93	South Central Connecticut Planning Region Estimated	6,259	+50.7%
94	Washington County Estimated	6,085	+11.8%
95	Oklahoma County Estimated	6,049	+82.5%
96	Norfolk County Estimated	5,781	-8%
97	Yuma County Estimated	5,761	+155.7%
98	Pima County Estimated	5,716	+20.4%
99	Milwaukee County Estimated	5,688	+8.6%
100	Durham County Estimated	5,655	+45.3%
101	Greenville County Estimated	5,566	+42.2%
102	Utah County Estimated	5,555	-16.3%
103	Douglas County Estimated	5,394	+24.1%
104	Lake County Estimated	5,384	-0.8%
105	Allegheny County Estimated	5,237	-16.4%
106	Baltimore city Estimated	5,172	+57.2%
107	Multnomah County Estimated	5,163	+23.5%
108	Greater Bridgeport Planning Region Estimated	5,064	+18.8%
109	Kern County Estimated	5,062	+18.8%
110	Hidalgo County Estimated	5,056	+41.6%
111	Loudoun County Estimated	4,908	+61.4%
112	Kent County Estimated	4,866	+31.8%
113	Fayette County Estimated	4,834	+23.3%
114	Guilford County Estimated	4,784	+46.9%
115	Pierce County Estimated	4,728	+23.7%
116	Richmond County Estimated	4,724	+30.9%
117	Ramsey County Estimated	4,706	+19.4%
118	Jackson County Estimated	4,696	+49.6%
119	Honolulu County Estimated	4,676	-1.7%
120	Rutherford County Estimated	4,657	+71.6%
121	East Baton Rouge Parish Estimated	4,605	+35.2%
122	Baltimore County Estimated	4,576	+7.7%
123	New Castle County Estimated	4,521	+27.2%
124	Johnson County Estimated	4,446	+16.3%
125	Dane County Estimated	4,404	-3.8%
126	Charleston County Estimated	4,395	+62.1%
127	Kane County Estimated	4,372	+39.8%
128	Bristol County Estimated	4,371	+13.7%
129	Pinellas County Estimated	4,358	-14%
130	Arlington County Estimated	4,315	+66.6%
131	Morris County Estimated	4,304	+4.4%
132	Washtenaw County Estimated	4,237	+16.9%
133	Jefferson County Estimated	4,231	+98.5%
134	Macomb County Estimated	4,124	+18.1%
135	Manatee County Estimated	4,077	+0.1%
136	Henrico County Estimated	4,018	+62.7%
137	Plymouth County Estimated	3,998	-3.9%
138	Pinal County Estimated	3,982	+53.7%
139	Delaware County Estimated	3,972	+9.5%
140	Bernalillo County Estimated	3,810	+31.2%
141	Erie County Estimated	3,808	-0.9%
142	Orange County Estimated	3,795	+27.8%
143	Lehigh County Estimated	3,763	-4.5%
144	Chatham County Estimated	3,762	+89.9%
145	Will County Estimated	3,744	+9%
146	Seminole County Estimated	3,733	-16.6%
147	Champaign County Estimated	3,549	+9.2%
148	Alexandria city Estimated	3,541	+59.7%
149	Montgomery County Estimated	3,539	-7.1%
150	Monmouth County Estimated	3,478	+14.3%
151	Butler County Estimated	3,476	+19.5%
152	Ventura County Estimated	3,446	+22.3%
153	Washoe County Estimated	3,410	+8.9%
154	Cameron County Estimated	3,407	+51%
155	Polk County Estimated	3,395	-4.4%
156	Camden County Estimated	3,368	+10.4%
157	Jefferson County Estimated	3,354	+75.1%
158	Somerset County Estimated	3,352	-2.6%
159	Albany County Estimated	3,283	+30.6%
160	Naugatuck Valley Planning Region Estimated	3,236	+28%
161	Cumberland County Estimated	3,205	+47.4%
162	Berks County Estimated	3,180	+8%
163	Stanislaus County Estimated	3,153	+6.7%
164	Knox County Estimated	3,139	+92.7%
165	El Paso County Estimated	3,097	+31.7%
166	Chesterfield County Estimated	3,071	+64.3%
167	Washington County Estimated	3,030	+151.7%
168	Marion County Estimated	2,982	+43.8%
169	Pulaski County Estimated	2,941	+142.1%
170	Monroe County Estimated	2,913	+1.5%
171	Benton County Estimated	2,906	+116.4%
172	Sarasota County Estimated	2,896	-6.6%
173	Wyandotte County Estimated	2,872	+29.5%
174	Pasco County Estimated	2,817	-5.4%
175	Burlington County Estimated	2,787	+7.9%
176	Hamilton County Estimated	2,776	+27.6%
177	Forsyth County Estimated	2,770	+37.6%
178	Horry County Estimated	2,759	+59.8%
178	Montgomery County Estimated	2,759	+30.1%
178	Richmond city Estimated	2,759	+48.5%
181	Ocean County Estimated	2,758	+33.8%
182	Hall County Estimated	2,746	+89%
183	Dakota County Estimated	2,730	+40.2%
183	Hillsborough County Estimated	2,730	+48.3%
185	Sedgwick County Estimated	2,699	+30.8%
186	Solano County Estimated	2,698	-1.4%
187	Richland County Estimated	2,691	+69.8%
188	Anoka County Estimated	2,682	+64.4%
189	Monterey County Estimated	2,678	+40.4%
190	Santa Barbara County Estimated	2,670	+13%
191	Lake County Estimated	2,669	+14.8%
192	Hamilton County Estimated	2,652	+123.4%
193	St. Louis city Estimated	2,641	+25.8%
194	Tippecanoe County Estimated	2,612	+23.3%
195	Orleans Parish Estimated	2,591	+17.7%
196	Hampden County Estimated	2,585	-2.9%
197	St. Lucie County Estimated	2,527	-24.6%
198	Chester County Estimated	2,480	-6.9%
199	Brevard County Estimated	2,425	-3.5%
200	Boulder County Estimated	2,415	+35%
201	Marion County Estimated	2,408	+6.4%
202	Madison County Estimated	2,398	+62.4%
203	Volusia County Estimated	2,354	+1.3%
204	Ingham County Estimated	2,344	+4.6%
205	Brazos County Estimated	2,340	+41.3%
206	Spartanburg County Estimated	2,332	+43.9%
207	Luzerne County Estimated	2,320	+3.8%
208	Clayton County Estimated	2,301	+57.3%
209	Ada County Estimated	2,284	+14.5%
210	Berkeley County Estimated	2,282	+93.1%
211	Lancaster County Estimated	2,253	+10.7%
212	Anne Arundel County Estimated	2,223	+18.6%
213	Sonoma County Estimated	2,202	+2.8%
214	Yakima County Estimated	2,161	+46.1%
215	Alachua County Estimated	2,157	-6.5%
216	Onondaga County Estimated	2,139	+16.1%
217	Allen County Estimated	2,110	+31%
218	Bucks County Estimated	2,105	-24.5%
219	Forsyth County Estimated	2,091	+33.4%
220	Tulare County Estimated	2,086	+38%
221	Dauphin County Estimated	2,068	-1%
222	Harrison County Estimated	2,055	+164.8%
223	Summit County Estimated	2,035	+35.5%
224	Yolo County Estimated	2,034	-2.6%
225	Bay County Estimated	2,004	+5.8%
226	Okaloosa County Estimated	1,997	+8.1%
227	Cumberland County Estimated	1,963	+18%
228	Dutchess County Estimated	1,926	+53.6%
229	Atlantic County Estimated	1,921	-3.5%
230	Cherokee County Estimated	1,915	+81.9%
231	Adams County Estimated	1,905	+194.9%
232	Virginia Beach city Estimated	1,904	+56.6%
233	Marin County Estimated	1,902	+10.3%
234	Ector County Estimated	1,885	+20.5%
235	York County Estimated	1,870	+63.9%
236	Lafayette Parish Estimated	1,867	+50.1%
237	Midland County Estimated	1,857	+29.3%
238	Lexington County Estimated	1,855	+71.1%
239	Weld County Estimated	1,849	+32.8%
240	Minnehaha County Estimated	1,833	+269.6%
241	Howard County Estimated	1,829	+11.3%
242	Barnstable County Estimated	1,827	+1.8%
243	Imperial County Estimated	1,811	+24%
244	Montgomery County Estimated	1,784	+48.4%
245	Brazoria County Estimated	1,780	+24%
246	Canyon County Estimated	1,766	+36.4%
247	Merced County Estimated	1,754	+14.2%
248	Jefferson County Estimated	1,732	+65%
249	Norfolk city Estimated	1,724	+49.3%
250	St. Charles County Estimated	1,723	+23.5%

Showing the top 250 of 3144. The Excel download has every row.

Other periods

About this ranking

Estimated moves into the area from abroad minus moves out of the area to other countries, from July 1 of the previous year through June 30 of the reported year. United States: Census Bureau estimates, including people born in the United States and abroad, moves between the states and Puerto Rico, and net movement of the Armed Forces overseas. Canada: Statistics Canada immigrants, minus net emigration, plus the net change in non-permanent residents. Australia: ABS net overseas migration for the financial year. United Kingdom local authorities: Office for National Statistics mid-year estimates, counting people who move for at least 12 months.

A component of each country's official population estimates. Methods differ between the statistical offices, so compare places within a country first. Differs from the World Bank net_migration series, which uses calendar years and a different method.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021 (US counties by net international migration, July to June, 2024) [Data set]. Retrieved October 12, 2026, from https://www.census.gov/programs-surveys/popest/data/data-sets.html

MLA 9

Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021, US counties by net international migration, July to June, 2024. U.S. Census Bureau, 26 Mar. 2026, https://www.census.gov/programs-surveys/popest/data/data-sets.html. Invokely, https://invokely.ai/rankings/net-international-migration-july-june/us-counties?period=2024. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. US counties by net international migration, July to June, 2024. Dataset. Accessed October 12, 2026. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Also distributed by Invokely, https://invokely.ai/rankings/net-international-migration-july-june/us-counties?period=2024.

Harvard

U.S. Census Bureau (2026) Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021, US counties by net international migration, July to June, 2024 [Dataset]. Available at: https://www.census.gov/programs-surveys/popest/data/data-sets.html, via Invokely: https://invokely.ai/rankings/net-international-migration-july-june/us-counties?period=2024 (Accessed: 12 October 2026).

BibTeX

@misc{census_us_counties_by_net_2024,
  author = {{U.S. Census Bureau}},
  title = {{Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021: US counties by net international migration, July to June, 2024}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www.census.gov/programs-surveys/popest/data/data-sets.html},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/net-international-migration-july-june/us-counties?period=2024. Publisher attribution: U.S. Census Bureau. Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.},
}

RIS

TY  - DATA
AU  - U.S. Census Bureau
TI  - Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021: US counties by net international migration, July to June, 2024
PY  - 2026
DA  - 2026/03/26
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www.census.gov/programs-surveys/popest/data/data-sets.html
L2  - https://invokely.ai/rankings/net-international-migration-july-june/us-counties?period=2024
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/net-international-migration-july-june/us-counties?period=2024.
N1  - Publisher attribution: U.S. Census Bureau. Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.
ER  -

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Questions

Which county has the highest net international migration, July to June?

Harris County, with 97,385 in 2024, according to the U.S. Census Bureau.

Which county has the lowest net international migration, July to June?

Natrona County, with -20 in 2024.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Retrieved 2026-10-12.