---
title: "Denise Rios, County Treasurer in Big Horn County, 2018: Montana campaign finance"
description: "Money reported by Denise Rios as a candidate for County Treasurer in Big Horn County in the 2018 Montana election."
type: "candidacy"
name: "Denise Rios"
slug: "candidacies/denise-rios-g252502-2018-county-treasurer-c15551"
candidate_id: 15551
election_year: 2018
office: "County Treasurer in Big Horn County"
party: "Non-Partisan"
person_page: "/people/denise-rios-g252502"
public_url: "https://tcers-public.406dc.net/profiles/candidate/15551"
data_through: "2026-09-30"
generated_at: "2026-09-30"
source: "Montana Commissioner of Political Practices (CERS)"
---


# Denise Rios, County Treasurer in Big Horn County, 2018: Montana campaign finance

In 2018, Denise Rios ran for County Treasurer in Big Horn County as a Non-Partisan candidate. This page holds the money reported for that candidacy only. Denise Rios's other candidacies are listed on [Denise Rios's candidate record](/people/denise-rios-g252502). Data through 2026-09-30.

This candidacy (County Treasurer in Big Horn County, 2018) on the Montana campaign finance public site: https://tcers-public.406dc.net/profiles/candidate/15551

No filed finance report for this candidacy is in the record. That is not a finding that none was owed or filed.

## What this record does not say about Denise Rios, County Treasurer in Big Horn County, 2018, data through 2026-09-30

It does not say whether Denise Rios won. CERS records candidacies and money, not results. Contribution totals are floors, not exact figures: the same real person or business can appear in the record more than once under spelling variants, and merging those into single identities is ongoing work. A total means "at least this much".