Enrollment Trends at Chaffey

Student Population Changes

The average student population over the last 11 years is 21,231 where 22,460 students are attending the school for the academic year 2024-2025.

The female to male ratio is 1.53 to 1 and it means that there are more female students enrolled in Chaffey than male students.

The following table and chart illustrate the changes in student population by gender at Chaffey College since 2015.

• Trends Table
• By Gender Chart
• Downloadable Chart

Year	Total	Men	Women
2015-16	21,054	8,875	12,179
2016-17	22,002 948	9,258 383	12,744 565
2017-18	22,508 506	9,304 46	13,204 460
2018-19	22,969 461	9,419 115	13,550 346
2019-20	22,731 -238	9,141 -278	13,590 40
2020-21	20,025 -2,706	7,349 -1,792	12,676 -914
2021-22	18,688 -1,337	7,173 -176	11,515 -1,161
2022-23	19,238 550	7,552 379	11,686 171
2023-24	20,632 1,394	8,204 652	12,428 742
2024-25	22,460 1,828	8,871 667	13,589 1,161
Average	21,231	8,515	12,716

Enrollment by Race/Ethnicity Changes

The percentage of white students is 12.58% and the percentage of black students is 6.37% at Chaffey College. 8.16% of enrolled students is Asian. Hispanic students comprise 64.39% of the student body.

Over the past 10 years, the racial composition has shifted. The percentage of white students decreased from 16.49% to 12.58%. Asian enrollment grew from 5.65% to 8.16%. Black student enrollment decreased from 8.04% to 6.37%. Hispanic student representation expanded from 63.33% to 64.39%.

The overall racial diversity, measured by the Census Bureau Diversity Index, is 0.5577 which indicates that moderately diverse. This decreased from 0.5612 a decade ago, suggesting that racial diversity has declined.

The following table and chart illustrate the student population trends by race/ethnicity at Chaffey College over the past 11 years (2015-2025).

• Trends Table
• Interactive Chart
• Downloadable Chart

Year	American Indian or Native American	Asian	Black	Hispanic	Native Hawaiian or Other Pacific Islander	White	Two or More Races
	2015-16	43	1,190	1,693	13,333	46	3,472	643
2016-17	35	1,315	1,746	14,088	46	3,412	694
2017-18	34	1,272	1,755	14,794	45	3,317	707
2018-19	30	1,426	1,751	15,214	44	3,299	662
2019-20	47	1,426	1,662	15,131	48	2,860	629
2020-21	39	1,374	1,443	13,160	55	2,764	605
2021-22	31	1,360	1,390	11,961	50	2,872	564
2022-23	38	1,454	1,520	12,185	39	2,901	635
2023-24	40	1,687	1,367	12,718	43	2,881	664
2024-25	46	1,832	1,430	14,463	51	2,826	737
Average	38	1,434	1,576	13,705	47	3,060	654