Whiteside County · Northern Illinois · checked Oct 21, 2026

CPAs in Whiteside County, Illinois

27 licensed CPAs and CPA firms with an address of record in Whiteside County.

Licensed CPAs
25
CPA firms
2
Registered, not licensed
10
Checked
Oct 21, 2026
Photo: Alexbaumgarner · CC BY-SA 4.0

Cities in Whiteside County

Sterling 17Rock Falls 5

Smaller towns in Whiteside County

9 listings in towns with fewer than 5 licensed CPAs and firms, including registered CPAs

CPA · ProphetstownGerald W HalpinLic. #065018142Since 1987Licensed · current · checked Oct 21, 2026CPA · MorrisonMichelle L HellerLic. #065044335Since 2014Licensed · current · checked Oct 21, 2026Registered CPA · MorrisonRyan Paul ManginReg. #239018839Since 2008Registered, not licensed · checked Oct 21, 2026CPA · Deer GroveRegan M ShippLic. #065055814Since 2020Licensed · current · checked Oct 21, 2026CPA · ProphetstownDonald Brent VogelLic. #065012776Since 1980Licensed · current · checked Oct 21, 2026CPA · FultonRichard E WinkelLic. #065036188Since 2009Licensed · current · checked Oct 21, 2026CPA · ColetaBrooke WoodinmillerLic. #065064392Since 2026Licensed · current · checked Oct 21, 2026Registered CPA · ColetaBrooke WoodinmillerReg. #239018875Since 2008Registered, not licensed · checked Oct 21, 2026CPA · MorrisonNicole M YatesLic. #065040844Since 2013Licensed · current · checked Oct 21, 2026

More in Northern Illinois

Northern Illinois →Winnebago County 162LaSalle County 76Ogle County 44Boone County 33Lee County 22Stephenson County 20Jo Daviess County 17Bureau County 15Carroll County 9Putnam County 8
Counts are licensed CPAs and CPA firms with a current IDFPR license and an address of record here, checked Oct 21, 2026. Registered CPAs (registered, not licensed) are listed on their city or county page but not counted. Listing order everywhere: Featured (paid, labeled) → Claimed → A–Z. Source: IDFPR, data.illinois.gov, version of Oct 19, 2026.