Dubuque Times

Of the 19,499 people living in Jackson County, Iowa in 2021, 49.5% (9,656) were women and 50.5% (9,843) were men, according to U.S. Census Bureau data obtained by Dubuque Times.

Data showed the average age for men in Jackson County in 2021 was 46 years, higher than the national average of 40 for men.

According to census data, men aged 18 and over outnumbered women in the same age group by 405. Meanwhile, in the 65 and over group, there were 1,888 men and 2,176 women.

An agency of the U.S. Federal Statistical System, the Census Bureau is responsible for compiling statistical facts about the American people, places and economy. Data for this story was compiled from the bureau's American Community Survey. Information from the survey helps to determine how federal and state funds are distributed. These funds significantly influence community services, education, and infrastructure in areas like Jackson County.

Age Range (Years)	Sex	Population in 2021	Population in 2020	Population in 2019	Change 2020-2021	Change 2019-2020
Under 5	Female	557	558	564	-0.2%	-1.1%
Under 5	Male	596	603	594	-1.2%	1.5%
5 to 9	Female	567	577	546	-1.7%	5.7%
5 to 9	Male	644	616	677	4.5%	-9%
10 to 14	Female	638	622	640	2.6%	-2.8%
10 to 14	Male	576	564	511	2.1%	10.4%
15 to 17	Female	365	370	386	-1.4%	-4.1%
15 to 17	Male	381	373	394	2.1%	-5.3%
18 and 19	Female	176	168	169	4.8%	-0.6%
18 and 19	Male	203	209	214	-2.9%	-2.3%
20	Female	84	51	38	64.7%	34.2%
20	Male	105	137	113	-23.4%	21.2%
21	Female	81	77	74	5.2%	4.1%
21	Male	87	97	114	-10.3%	-14.9%
22 to 24	Female	329	359	381	-8.4%	-5.8%
22 to 24	Male	363	369	347	-1.6%	6.3%
25 to 29	Female	478	467	449	2.4%	4%
25 to 29	Male	494	477	472	3.6%	1.1%
30 to 34	Female	459	442	453	3.8%	-2.4%
30 to 34	Male	530	528	529	0.4%	-0.2%
35 to 39	Female	476	462	543	3%	-14.9%
35 to 39	Male	777	761	698	2.1%	9%
40 to 44	Female	537	555	473	-3.2%	17.3%
40 to 44	Male	373	382	394	-2.4%	-3%
45 to 49	Female	535	554	629	-3.4%	-11.9%
45 to 49	Male	521	521	587	0%	-11.2%
50 to 54	Female	657	680	707	-3.4%	-3.8%
50 to 54	Male	649	668	705	-2.8%	-5.2%
55 to 59	Female	895	905	777	-1.1%	16.5%
55 to 59	Male	832	820	850	1.5%	-3.5%
60 and 61	Female	260	256	346	1.6%	-26%
60 and 61	Male	414	429	340	-3.5%	26.2%
62 to 64	Female	386	343	358	12.5%	-4.2%
62 to 64	Male	410	328	372	25%	-11.8%
65 and 66	Female	208	146	173	42.5%	-15.6%
65 and 66	Male	347	307	334	13%	-8.1%
67 to 69	Female	370	415	366	-10.8%	13.4%
67 to 69	Male	349	314	281	11.1%	11.7%
70 to 74	Female	592	569	567	4%	0.4%
70 to 74	Male	458	475	448	-3.6%	6%
75 to 79	Female	296	313	334	-5.4%	-6.3%
75 to 79	Male	240	226	255	6.2%	-11.4%
80 to 84	Female	327	322	335	1.6%	-3.9%
80 to 84	Male	251	254	267	-1.2%	-4.9%
85 and over	Female	383	410	380	-6.6%	7.9%
85 and over	Male	243	269	217	-9.7%	24%

Source: US Census Bureau