Compare Savings vs. CDs
Comparison of Deposit Account from Ally Bank with 3.50% - August 2025


Long-Term Analysis of Ally Bank with 3.50% APY and First Minnetonka City Bank with 0.45% APY and First Minnetonka City Bank with 0.70% APY and First Minnetonka City Bank with 0.08% APY and First Minnetonka City Bank with 0.02% APY and First Central Savings Bank with 3.50% APY and Brilliant Bank, a division of Equity Bank with 4.35% 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
    ONLINE CD
    3.50%
    -
    $50,000
    24 Month
    Online Bank
    5.30x (National Avg. - 0.66%)
    $0
     
    SCENARIO
    Year Rate
    3.50%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 1,750 1,225
    2 51,750 1,811 1,268
    3 53,561 1,875 1,312
    4 55,436 1,940 1,358
    5 57,376 2,008 1,406
    6 59,384 2,078 1,455
    7 61,463 2,151 1,506
    8 63,614 2,226 1,559
    9 65,840 2,304 1,613
    10 68,145 2,385 1,670
    11 70,530 2,469 1,728
    12 72,998 2,555 1,788
    13 75,553 2,644 1,851
    14 78,198 2,737 1,916
    15 80,935 2,833 1,983
    16 83,767 2,932 2,052
    17 86,699 3,034 2,124
    18 89,734 3,141 2,198
    19 92,874 3,251 2,275
    20 96,125 3,364 2,355
    TOTAL $49,489 $34,643
  • 2
    LOCAL CD
    0.45%
    -
    $50,000
    18 Month
    Bank
    0.78x (National Avg. - 0.58%)
    $1,000
     
    SCENARIO
    Year Rate
    0.45%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 225 158
    2 50,225 226 158
    3 50,451 227 159
    4 50,678 228 160
    5 50,906 229 160
    6 51,135 230 161
    7 51,365 231 162
    8 51,596 232 163
    9 51,829 233 163
    10 52,062 234 164
    11 52,296 235 165
    12 52,531 236 165
    13 52,768 237 166
    14 53,005 239 167
    15 53,244 240 168
    16 53,483 241 168
    17 53,724 242 169
    18 53,966 243 170
    19 54,209 244 171
    20 54,453 245 172
    TOTAL $4,698 $3,288
  • 3
    LOCAL CD
    0.70%
    -
    $50,000
    48 Month
    Bank
    0.86x (National Avg. - 0.82%)
    $1,000
     
    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
  • 4
    LOCAL MONEY MARKET
    0.08%
    -
    $50,000
    N.A.
    Bank
    0.10x (National Avg. - 0.82%)
    $25,000
     
    SCENARIO
    Year Rate
    0.08%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 40 28
    2 50,040 40 28
    3 50,080 40 28
    4 50,120 40 28
    5 50,160 40 28
    6 50,200 40 28
    7 50,240 40 28
    8 50,281 40 28
    9 50,321 40 28
    10 50,361 40 28
    11 50,401 40 28
    12 50,442 40 28
    13 50,482 40 28
    14 50,523 40 28
    15 50,563 40 28
    16 50,603 40 28
    17 50,644 41 28
    18 50,684 41 28
    19 50,725 41 28
    20 50,765 41 28
    TOTAL $806 $564
  • 5
    LOCAL SAVINGS
    0.02%
    -
    $50,000
    N.A.
    Bank
    0.09x (National Avg. - 0.23%)
    $15
     
    SCENARIO
    Year Rate
    0.02%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 10 7
    2 50,010 10 7
    3 50,020 10 7
    4 50,030 10 7
    5 50,040 10 7
    6 50,050 10 7
    7 50,060 10 7
    8 50,070 10 7
    9 50,080 10 7
    10 50,090 10 7
    11 50,100 10 7
    12 50,110 10 7
    13 50,120 10 7
    14 50,130 10 7
    15 50,140 10 7
    16 50,150 10 7
    17 50,160 10 7
    18 50,170 10 7
    19 50,180 10 7
    20 50,190 10 7
    TOTAL $200 $140
  • 6
    LOCAL CD
    3.50%
    -
    $50,000
    30 Month
    Bank
    N.A.
    $500
     
    SCENARIO
    Year Rate
    3.50%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 1,750 1,225
    2 51,750 1,811 1,268
    3 53,561 1,875 1,312
    4 55,436 1,940 1,358
    5 57,376 2,008 1,406
    6 59,384 2,078 1,455
    7 61,463 2,151 1,506
    8 63,614 2,226 1,559
    9 65,840 2,304 1,613
    10 68,145 2,385 1,670
    11 70,530 2,469 1,728
    12 72,998 2,555 1,788
    13 75,553 2,644 1,851
    14 78,198 2,737 1,916
    15 80,935 2,833 1,983
    16 83,767 2,932 2,052
    17 86,699 3,034 2,124
    18 89,734 3,141 2,198
    19 92,874 3,251 2,275
    20 96,125 3,364 2,355
    TOTAL $49,489 $34,643
  • 7
    ONLINE MONEY MARKET
    4.35%
    -
    $50,000
    N.A.
    Online Bank
    N.A.
    $2,000
     
    SCENARIO
    Year Rate
    4.35%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 2,175 1,523
    2 52,175 2,270 1,589
    3 54,445 2,368 1,658
    4 56,813 2,471 1,730
    5 59,284 2,579 1,805
    6 61,863 2,691 1,884
    7 64,554 2,808 1,966
    8 67,362 2,930 2,051
    9 70,293 3,058 2,140
    10 73,350 3,191 2,234
    11 76,541 3,330 2,331
    12 79,871 3,474 2,432
    13 83,345 3,626 2,538
    14 86,970 3,783 2,648
    15 90,754 3,948 2,763
    16 94,701 4,120 2,884
    17 98,821 4,299 3,009
    18 103,120 4,486 3,140
    19 107,605 4,681 3,277
    20 112,286 4,884 3,419
    TOTAL $67,171 $47,019

    All calculations are for demonstration purposes only.

    Featured CD Rates

    ONLINE BANKS APY? MIN?

    Last change: ↓0.50% on October 1, 2024.

    Last change: ↑0.20% on January 18.

    Last change: ↑0.10% on July 13.

    Last change: ↓0.05% on August 2.
    7-Month CD.

    Last change: ↓0.05% on April 30.
    Early Withdrawal Penalty is 3 months interest.