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Comparison of Deposit Account from Opportunity Bank of Montana with 0.03% - October 2025


Long-Term Analysis of Opportunity Bank of Montana with 0.70% APY and Opportunity Bank of Montana with 0.03% APY and The Waterford Commercial and Savings Bank with 0.74% APY

This analysis is for demonstrative purposes only. Savings rates may go up or down, and CD rates may not be renewable for the length of the term of the analysis.

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$
PRODUCT
BANK
APY
STATE
AMOUNT
TERM
BANK TYPE
VS.NAT.AV.
MIN
  • 1
    LOCAL CD
    Opportunity Bank of Montana
    0.70%
    -
    $50,000
    48 Month
    Bank
    0.86x (National Avg. - 0.82%)
    $10,000
     
    SCENARIO
    Year Rate
    0.70%    		 Annual
    Interest    		 Annual Interest
    (After Tax)
    1 50,000 350 245
    2 50,350 352 247
    3 50,702 355 248
    4 51,057 357 250
    5 51,415 360 252
    6 51,775 362 254
    7 52,137 365 255
    8 52,502 368 257
    9 52,870 370 259
    10 53,240 373 261
    11 53,612 375 263
    12 53,988 378 265
    13 54,366 381 266
    14 54,746 383 268
    15 55,129 386 270
    16 55,515 389 272
    17 55,904 391 274
    18 56,295 394 276
    19 56,689 397 278
    20 57,086 400 280
    TOTAL $7,486 $5,240
  • 2
    LOCAL MONEY MARKET
    Opportunity Bank of Montana
    0.03%
    -
    $50,000
    N.A.
    Bank
    0.04x (National Avg. - 0.82%)
    $2,500
     
    SCENARIO
    Year Rate
    0.03%    		 Annual
    Interest    		 Annual Interest
    (After Tax)
    1 50,000 15 11
    2 50,015 15 11
    3 50,030 15 11
    4 50,045 15 11
    5 50,060 15 11
    6 50,075 15 11
    7 50,090 15 11
    8 50,105 15 11
    9 50,120 15 11
    10 50,135 15 11
    11 50,150 15 11
    12 50,165 15 11
    13 50,180 15 11
    14 50,195 15 11
    15 50,210 15 11
    16 50,225 15 11
    17 50,241 15 11
    18 50,256 15 11
    19 50,271 15 11
    20 50,286 15 11
    TOTAL $301 $211
  • 3
    LOCAL CD
    The Waterford Commercial and Savings Bank
    0.74%
    -
    $50,000
    18 Month
    Bank
    1.28x (National Avg. - 0.58%)
    $100,000
     
    SCENARIO
    Year Rate
    0.74%    		 Annual
    Interest    		 Annual Interest
    (After Tax)
    1 50,000 370 259
    2 50,370 373 261
    3 50,743 375 263
    4 51,118 378 265
    5 51,497 381 267
    6 51,878 384 269
    7 52,261 387 271
    8 52,648 390 273
    9 53,038 392 275
    10 53,430 395 277
    11 53,826 398 279
    12 54,224 401 281
    13 54,625 404 283
    14 55,029 407 285
    15 55,437 410 287
    16 55,847 413 289
    17 56,260 416 291
    18 56,677 419 294
    19 57,096 423 296
    20 57,518 426 298
    TOTAL $7,944 $5,561

    All calculations are for demonstration purposes only.

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