California Breast Cancer Research Voluntary Tax Contribution Fund

Status reports

  1. 2025

    Minimum contribution requirement $250,000

    Month Items processed Valid contributions
    January 719 $13,062
    February 2,797 $56,387
    March 3,406 $63,731
    April 7,745 $138,353
    May 2,166 $40,817
    June 469 $8,461
    July 212 $3,575
    August 172 $4,122
    September 197 $4,605
    Total 17,883 $333,113
  2. 2024

    Minimum contribution requirement $250,000

    Month Items processed Valid contributions
    January 654 $9,088
    February 3,637 $60,213
    March 4,164 $70,796
    April 8,019 $144,761
    May 2,099 $34,570
    June 711 $12,323
    July 313 $6,704
    August 168 $3,496
    September 200 $2,943
    October 734 $14,311
    November 282 $4,682
    December 69 $1,015
    Total 21,050 $364,902
  3. 2023

    Minimum contribution requirement $250,000

    Month Items processed Valid contributions
    January 685 $11,526
    February 3,936 $56,836
    March 4,122 $72,550
    April 7,259 $126,356
    May 3,312 $65,167
    June 666 $10,608
    July 465 $7,113
    August 322 $6,457
    September 365 $6,441
    October 1,670 $35,739
    November 609 $12,047
    December 162 $2,885
    Total 23,573 $413,725
  4. 2022

    Minimum contribution requirement $250,000

    Month Items processed Valid contributions
    January 750 $10,962
    February 4,211 $56,413
    March 4,508 $77,400
    April 8,747 $151,839
    May 4,868 $87,811
    June 689 $9,259
    July 504 $8,372
    August 273 $3,172
    September 249 $3,439
    October 792 $14,808
    November 433 $9,297
    December 171 $3,263
    Total 26,195 $436,035
  5. 2021

    Minimum contribution requirement $250,000

    Month Items processed Valid contributions
    January 170 $1,879
    February 4,992 $63,311
    March 5,928 $99,613
    April 5,165 $87,801
    May 6,955 $113,069
    June 1,429 $22,086
    July 4,977 $87,036
    August 388 $6,182
    September 402 $5,089
    October 698 $13,398
    November 461 $5,377
    December 131 $2,586
    Total 31,526 $507,426
  6. 2020

    Minimum contribution requirement $250,000

    Month Items processed Valid contributions
    January 1,340 $13,523
    February 6,284 $78,960
    March 4,914 $67,763
    April 4,447 $70,581
    May 1,456 $21,059
    June 2,455 $41,519
    July 4,702 $77,942
    August 1,230 $17,593
    September 3,696 $105,342
    October 725 $15,299
    November 412 $5,730
    December 118 $1,612
    Total 31,779 $516,923
  7. 2019

    Minimum contribution requirement $250,000

    Month Items Processed Valid Contributions
    January 1,060 $12,498
    February 5,863 $82,492
    March 5,098 $79,118
    April 8,689 $143,069
    May 4,724 $64,736
    June 435 $7,034
    July 178 $1,765
    August 192 $3,861
    September 286 $4,139
    October 762 $16,439
    November 361 $5,730
    December 62 $474
    Total 27,710 $421,355
  8. 2018

    Minimum contribution requirement $250,000

    Month Items Processed Valid Contributions
    January 1,336 $17,843
    February 5,299 $79,701
    March 5,153 $81,946
    April 8,006 $134,820
    May 5,386 $69,165
    June 563 $7,036
    July 261 $3,889
    August 234 $2,318
    September 192 $2,975
    October 906 $17,091
    November 322 $5,662
    December 73 $2,413
    Total 27,731 $424,859
  9. 2017

    No minimum requirement due to AB 111

    Month Items Processed Valid Contributions
    January 380 $3,588
    February 2,199 $29,203
    March 2,326 $37,569
    April 4,436 $62,719
    May 3,914 $40,262
    June 960 $9,746
    July 259 $6,299
    August 248 $4,581
    September 205 $5,664
    October 772 $16,548
    November 430 $5,892
    December 122 $2,117
    Total 16,251 $224,188
  10. 2016

    Minimum contribution requirement $376,556

    Month Items Processed Valid Contributions
    January 1,367 $10,389
    February 5,195 $60,172
    March 6,110 $89,463
    April 8,361 $120,222
    May 5,811 $67,843
    June 430 $4,857
    July 313 $3,070
    August 342 $6,485
    September 329 $3,746
    October 863 $16,133
    November 390 $9,771
    December 184 $1,657
    Total 29,695 $393,808
  11. 2015

    Minimum contribution requirement $371,724

    Month Items Processed Valid Contributions
    January 1,475 $15,740
    February 6,192 $72,787
    March 5,191 $77,218
    April 8,835 $147,203
    May 2,959 $45,252
    June 3,014 $55,092
    July 347 $2,581
    August 209 $8,996
    September 225 ($2,454)
    October 598 $7,418
    November 297 ($3,207)
    December 174 ($1,720)
    Total 29,516 $424,906
  12. 2014

    Minimum contribution requirement $371,724

    Month Items Processed Valid Contributions
    January 1,425 $14,258
    February 5,712 $65,522
    March 4,833 $82,077
    April 7,738 $112,864
    May 2,828 $35,079
    June 2,807 $41,532
    July 325 $4,716
    August 199 $2,536
    September 178 $3,100
    October 563 $17,145
    November 383 $1,977
    December 112 $872
    Total 27,103 $381,678

Description

Contributions support:

  • Unique breast cancer research
  • New approaches to prevent and cure the disease other agencies might be reluctant to support

These donations fund scientifically rigorous research guided by the needs and voices of California communities.

Administered by the University of California, the California Breast Cancer Program must, by law, use 95% of all contributions for research and education. Contribute today.

Visit California Breast Cancer Research Program for more information.

Last updated: 10/01/2025