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Oregon Transit Self-employment Taxes
Should I be filing?
A Guide to TriMet and Lane Transit Self-employment Taxes
 
Transit District Taxes

The Oregon Department of Revenue (DOR) is responsible for collecting Tri-County Metropolitan (TriMet) Transportation District and Lane Transit District (LTD) self-employment taxes. This tax is applied to the self-employment earnings of taxpayers doing business, or providing services within the transit districts.
 
Who must file and pay?
 
Individuals—Anyone who has self-employment earnings from business or service activities carried on in the TriMet or LTD districts may be subject to this tax. This includes self-employed individuals, sole proprietors, independent contractors, and real estate salespeople.
 
Partnerships—Partnerships are not subject to the tax, but the partnership may choose to file one transit self-employment tax return and pay the tax for all of its individual members.
 
Exemptions—The following are not subject to this tax:
  • C and S corporation distributions.
  • Ministers.
  • Insurance agents—applies only to insurance-related income.
How do we determine self-employment income?
 
Self-employment earnings are those reported on your individual federal Schedule SE, line 3, as defined in IRC € 1402. When determining the amount of your self-employment earnings subject to the transit self-employment tax, one $400 exclusion is allowed per taxpayer no matter how many businesses an individual may have.
 
If a taxpayer has more than one business included on federal Schedule SE, only include those businesses from line 3 of your federal Schedule SE that have net earnings. Do not use a business with a net loss to offset a business with net earnings.
 
TriMet logo
TriMet District
 
Use the ZIP code list below as a guideline to help determine if you have self-employment earnings in the Portland Metropolitan area, which includes parts of Multnomah, Washington, and Clackamas counties. Some ZIP codes may not coincide with the district boundary maps. You may call the TriMet District at 503-962-6466 for specific boundary questions.
 
ZIP Codes Completely in TriMet Transit District
 
97005
      
97068
      
97210
      
97219
      
97232
97006
 
97201
 
97211
 
97220
 
97233
97008
 
97202
 
97212
 
97221
 
97236
97024
 
97203
 
97213
 
97222
 
97239
97027
 
97204
 
97214
 
97223
 
97258
97030
 
97205
 
97215
 
97225
 
97266
97034
 
97206
 
97216
 
97227
 
97267
97035
 
97208
 
97217
 
97229
 
97268
97036
 
97209
 
97218
 
97230
 
 
 
ZIP Codes Partially in TriMet Transit District

97007
      
97055
      
97113
97009
 
97060
 
97116
97013
 
97062
 
97123
97015
 
97070
 
97124
97019
 
97080
 
97140
97022
 
97086
 
97224
97023
 
97089
 
97231
97045
 
   
 
 
Counties
Clackamas, Multnomah, Washington 
 
Lane Transit District logo
Lane Transit District
 
Use the ZIP code list below as a guideline to help determine if you have self-employment earnings in the Eugene-Springfield urban and rural areas served by LTD. Some ZIP codes may not coincide with the district boundary maps. You may call the LTD District at 541-682-6100 or e-mail ltd@ltd.org for specific boundary questions.
 
City
 
ZIP Code
Alvadore
 
97409
Blue River
 
97413
Coburg
 
97408
Cottage Grove
 
97424
Creswell
 
97426
Dexter
 
97431
Elmira
 
97437
Eugene
 
97401–97405
Eugene
 
97408
Eugene
 
97440
Fall Creek
 
97438
Finn Rock
 
97488
Goshen
 
97405
Jasper
 
97438
Junction City
 
97448
Lancaster
 
97448
Leaburg
 
97489
Lowell
 
97452
Maywood
 
97413
McKenzie Bridge
      
97413
Pleasant Hill
 
97455
Springfield
 
97477–97478
Thurston
 
97482
Trent
 
97431
Veneta
 
97487
Vida
 
97488
Walterville
 
97488
 
County
Lane 
 
What are the tax rates?
 
 
2005
  2006
  2007
  2008
TriMet
.006318
  .006418
  .006518
  .006618
LTD
.006
  .006
  .0062
  .0064
 
General information
 
Common questions about transit district self-employment taxes

 
For more information on this program, call 503-378-4988, or toll-free from Oregon prefix at 1-800-356-4222, or e-mail TSE.Help.DOR@state.or.us.
 
Forms are also available on our website at: www.oregon.gov/DOR/BUS.
 
Payroll Transit Tax
 
All employers who pay wages for services performed in these districts must pay a transit payroll tax. This transit tax is imposed directly on the employer, who must register and file with Department of Revenue.
 
Visit our website for more information about Employer Payroll Transit Tax, or call 503-945-8091.

Taxpayer assistance

General tax information
     Salem: 503-378-4988
     Toll-free from an Oregon prefix: 1-800-356-4222

Asistencia en español
     Salem: 503-378-4988
     Gratis de prefijo de Oregon: 1-800-356-4222

TTY (hearing or speech impaired; machine only):
     Salem: 503-945-8617
     Toll-free from an Oregon prefix: 1-800-886-7204

Americans with Disabilities Act (ADA): Call one of the help numbers for information in alternative formats.


 
Updated November 2007

 
Page updated: December 10, 2007

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