Maternal, Child and Adolescent Health Division

Medi-Cal Factor Table ¹

**Maternal, Child and Adolescent Health**
Effective FY 2025-26
Updated January 2025
#	County/City	Factor for Use in FY 2024-25 ²	Factor for Use in FY 2025-26 ³	Change from FY 2024-25 to FY 2025-26
0	Statewide Average	40.5	40.7	0.2
1	Alameda⁴	21.6	22.9	1.3
2	Alpine⁵	42.9	33.3	-9.6
3	Amador	40.0	35.6	-4.4
4	Butte	50.1	52.1	2.0
5	Calaveras	45.5	42.7	-2.8
6	Colusa	57.7	61.5	3.8
7	Contra Costa	15.9	16.6	0.7
8	Del Norte	65.4	61.0	-4.4
9	El Dorado	25.3	26.1	0.8
10	Fresno	64.7	65.2	0.5
11	Glenn	58.5	52.4	-6.1
12	Humboldt	38.3	39.5	1.2
13	Imperial	60.7	63.5	2.8
14	Inyo	51.4	44.2	-7.2
15	Kern	63.8	60.2	-3.6
16	Kings	52.7	52.1	-0.6
17	Lake	64.6	66.7	2.1
18	Lassen	50.2	49.8	-0.4
19	Los Angeles⁶	43.1	43.5	0.4
20	Madera	66.0	65.7	-0.3
21	Marin	30.6	28.9	-1.7
22	Mariposa	36.9	29.9	-7.0
23	Mendocino	54.2	58.3	4.1
24	Merced	67.6	67.8	0.2
25	Modoc	52.6	54.2	1.6
26	Mono	36.0	47.9	11.9
27	Monterey	44.7	45.6	0.9
28	Napa	39.1	39.5	0.4
29	Nevada	35.0	30.6	-4.4
30	Orange	30.8	30.8	0.0
31	Placer	17.0	18.9	1.9
32	Plumas	45.6	45.0	-0.6
33	Riverside	45.4	45.9	0.5
34	Sacramento	43.6	43.5	-0.1
35	San Benito	42.6	42.8	0.2
36	San Bernardino	47.3	47.1	-0.2
37	San Diego	32.4	32.1	-0.3
38	San Francisco	24.1	23.7	-0.4
39	San Joaquin	48.0	46.1	-1.9
40	San Luis Obispo	38.1	39.0	0.9
41	San Mateo	22.2	24.5	2.3
42	Santa Barbara	59.5	61.2	1.7
43	Santa Clara	22.5	24.9	2.4
44	Santa Cruz	41.9	42.7	0.8
45	Shasta	48.2	53.1	4.9
46	Sierra⁵	70.0	30.8	-39.2
47	Siskiyou	60.1	62.5	2.4
48	Solano	34.9	37.4	2.5
49	Sonoma	37.1	36.0	-1.1
50	Stanislaus	49.5	48.0	-1.5
51	Sutter	56.0	55.7	-0.3
52	Tehama	58.8	59.3	0.5
53	Trinity	63.1	59.6	-3.5
54	Tulare	55.4	53.9	-1.5
55	Tuolumne	40.9	41.4	0.5
56	Ventura	39.8	40.6	0.8
57	Yolo	39.7	38.1	-1.6
58	Yuba	44.6	46.4	1.8
59	Berkeley, City of	10.4	14.8	4.4
60	Long Beach, City of	44.3	45.6	1.3
61	Pasadena, City of	27.0	25.0	-2.0

Reference

Medi-Cal paid births as a percentage of live births in California
Numerator: Number of Medi-Cal paid births
Denominator: Number of resident live births
Exclusions: Unknown payment source for delivery
Data Source: 2022 California Comprehensive Master Birth File
Data Source: 2023 California Comprehensive Master Birth File
Alameda percent includes the City of Berkeley
Use with caution; percentages might be unstable due to small numerators (less than 10)
Los Angeles percent includes the City of Long Beach and the City of Pasadena

Prepared by

Epidemiology, Surveillance and Federal Reporting Section
Maternal, Child and Adolescent Health Division
Center for Family Health
California Department of Public Health
January 2025