# Oppenheimer Rochester Minnesota Municipal Fund — new fund registration

Oppenheimer Rochester Minnesota Municipal Fund registered 1 new fund series on Form N-1A, filed 2006-03-29. Featured series: Oppenheimer Rochester Minnesota Municipal Fund.

## Registration

- Registrant / trust: Oppenheimer Rochester Minnesota Municipal Fund
- CIK: 0001357431
- Form: N-1A
- Filed: 2006-03-29
- State of incorporation: MA
- Accession: 0000728889-06-000293

## Series & classes (3)

| Series | Class | Ticker | New |
| --- | --- | --- | --- |
| [Oppenheimer Rochester Minnesota Municipal Fund](https://search.stillhousedata.com/fund/S000012507) | A | — | Yes |
| [Oppenheimer Rochester Minnesota Municipal Fund](https://search.stillhousedata.com/fund/S000012507) | B | — | Yes |
| [Oppenheimer Rochester Minnesota Municipal Fund](https://search.stillhousedata.com/fund/S000012507) | C | — | Yes |

## Fees (from the effective prospectus)

- 12b-1 fee: 0.25%
- Gross expense ratio: 0.98%
- Management fee: 0.40%
- Net expense ratio: 0.85%
- Other expenses: 0.33%

## Investment objective

The Fund seeks tax-free income.

## Advisers

- [OFI Global Asset Management, Inc. (Advisor)](https://search.stillhousedata.com/firm/161556)
- [OPPENHEIMERFUNDS, INC. (Subadvisor)](https://search.stillhousedata.com/firm/104983)

## Other filings by this registrant (4)

- [485APOS — 2018-08-16](https://search.stillhousedata.com/launch/0000728889-18-001310)
- [485APOS — 2014-07-25](https://search.stillhousedata.com/launch/0000728889-14-000817)
- [485APOS — 2011-05-16](https://search.stillhousedata.com/launch/0000728889-11-000691)
- [N-1A/A — 2006-08-29](https://search.stillhousedata.com/launch/0000728889-06-000789)

## More

- [Registrant profile: Oppenheimer Rochester Minnesota Municipal Fund](https://search.stillhousedata.com/registrant/1357431)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/launch/0000728889-06-000293.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.