ECON 203
Principles of Microeconomics
University of Southern California · UGRD · Fall 2026
17 sections7 open now
Catalog description
Behavior of firms and consumers, functions of the price system, competition and monopoly, labor markets, poverty, government regulation, international trade, and the environment.
Sections
Current meeting, instructor, credit, and enrollment details
R
64 openSeats: 45/109 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26001Fall 2026UGRD4.0 credits
64 available45 enrolled109 capacity
- Days & times
- MW 08:30-09:50
- Meeting dates
- —
- Location
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- Instructor
- Yilmaz Kocer
Details checked 7 hours agoSeats checked 7 hours ago
R
14 openSeats: 13/27 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26002Fall 2026UGRD0.0 credits
14 available13 enrolled27 capacity
- Days & times
- W 18:00-18:50
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Details checked 7 hours agoSeats checked 7 hours ago
R
23 openSeats: 4/27 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26003Fall 2026UGRD0.0 credits
23 available4 enrolled27 capacity
- Days & times
- R 18:00-18:50
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Details checked 7 hours agoSeats checked 7 hours ago
R
10 openSeats: 17/27 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26006Fall 2026UGRD0.0 credits
10 available17 enrolled27 capacity
- Days & times
- F 11:00-11:50
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Details checked 7 hours agoSeats checked 7 hours ago
R
17 openSeats: 11/28 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26010Fall 2026UGRD0.0 credits
17 available11 enrolled28 capacity
- Days & times
- M 18:00-18:50
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Details checked 7 hours agoSeats checked 7 hours ago
B
FullSeats: 159/159 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26022Fall 2026UGRD4.0 credits
0 available159 enrolled159 capacity
- Days & times
- TR 14:00-15:15
- Meeting dates
- —
- Location
- —
- Instructor
- Hao Yin
Details checked 7 hours agoSeats checked 7 hours ago
B
FullSeats: 24/24 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26024Fall 2026UGRD0.0 credits
0 available24 enrolled24 capacity
- Days & times
- F 13:00-13:50
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- —
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- Staff
Details checked 7 hours agoSeats checked 7 hours ago
B
1 openSeats: 27/28 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26026Fall 2026UGRD0.0 credits
1 available27 enrolled28 capacity
- Days & times
- F 10:00-10:50
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- —
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- Staff
Details checked 7 hours agoSeats checked 7 hours ago
B
FullSeats: 26/26 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26028Fall 2026UGRD0.0 credits
0 available26 enrolled26 capacity
- Days & times
- T 18:00-18:50
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- —
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Details checked 7 hours agoSeats checked 7 hours ago
B
FullSeats: 30/30 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26030Fall 2026UGRD0.0 credits
0 available30 enrolled30 capacity
- Days & times
- R 18:00-18:50
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- —
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- Staff
Details checked 7 hours agoSeats checked 7 hours ago
B
FullSeats: 26/26 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26032Fall 2026UGRD0.0 credits
0 available26 enrolled26 capacity
- Days & times
- F 11:00-11:50
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- Staff
Details checked 7 hours agoSeats checked 7 hours ago
B
FullSeats: 26/26 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26038Fall 2026UGRD0.0 credits
0 available26 enrolled26 capacity
- Days & times
- F 14:00-14:50
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- —
- Location
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- Instructor
- Staff
Details checked 7 hours agoSeats checked 7 hours ago
K
FullSeats: 109/109 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26320Fall 2026UGRD4.0 credits
0 available109 enrolled109 capacity
- Days & times
- TR 15:30-16:45
- Meeting dates
- —
- Location
- —
- Instructor
- Hao Yin
Details checked 7 hours agoSeats checked 7 hours ago
K
FullSeats: 27/27 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26321Fall 2026UGRD0.0 credits
0 available27 enrolled27 capacity
- Days & times
- T 18:00-18:50
- Meeting dates
- —
- Location
- —
- Instructor
- Staff
Details checked 7 hours agoSeats checked 7 hours ago
K
1 openSeats: 26/27 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26322Fall 2026UGRD0.0 credits
1 available26 enrolled27 capacity
- Days & times
- R 18:00-18:50
- Meeting dates
- —
- Location
- —
- Instructor
- Staff
Details checked 7 hours agoSeats checked 7 hours ago
K
FullSeats: 27/27 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26323Fall 2026UGRD0.0 credits
0 available27 enrolled27 capacity
- Days & times
- F 10:00-10:50
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- —
- Location
- —
- Instructor
- Staff
Details checked 7 hours agoSeats checked 7 hours ago
K
FullSeats: 29/29 seats Last recorded: Aug 8, 2026, 10:16 PMClass #26324Fall 2026UGRD0.0 credits
0 available29 enrolled29 capacity
- Days & times
- F 11:00-11:50
- Meeting dates
- —
- Location
- —
- Instructor
- Staff
Details checked 7 hours agoSeats checked 7 hours ago
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