S-3 424B5 EX-FILING FEES 333-269639 0000066740 3M CO The prospectus is not a final prospectus for the related offering. 0000066740 2025-03-05 2025-03-05 0000066740 1 2025-03-05 2025-03-05 0000066740 2 2025-03-05 2025-03-05 iso4217:USD xbrli:pure xbrli:shares

Calculation of Filing Fee Tables

S-3

3M CO

Table 1: Newly Registered and Carry Forward Securities

Security Type

Security Class Title

Fee Calculation or Carry Forward Rule

Amount Registered

Proposed Maximum Offering Price Per Unit

Maximum Aggregate Offering Price

Fee Rate

Amount of Registration Fee

Carry Forward Form Type

Carry Forward File Number

Carry Forward Initial Effective Date

Filing Fee Previously Paid in Connection with Unsold Securities to be Carried Forward

Newly Registered Securities
Fees to be Paid 1 Debt 4.800% Notes due 2030 457(r) 550,000,000 $ 549,923,000.00 0.0001531 $ 84,193.21
Fees to be Paid 2 Debt 5.150% Notes due 2035 457(r) 550,000,000 $ 549,400,500.00 0.0001531 $ 84,113.22
Fees Previously Paid
Carry Forward Securities
Carry Forward Securities

Total Offering Amounts:

$ 1,099,323,500.00

$ 168,306.43

Total Fees Previously Paid:

$ 0.00

Total Fee Offsets:

$ 0.00

Net Fee Due:

$ 168,306.43

Offering Note

1

This Filing Fee Table shall be deemed to update the Filing Fee Table in the Company's Registration Statement on Form S-3ASR (File No. 333-269639) in accordance with Rules 456(b) and 457(r) under the Securities Act of 1933, as amended.

2

See offering note 1.