$300,000 at 6.5% over 30 years - monthly payment, interest and schedule.
| Period | Date | Payment | Principal | Interest | Balance |
|---|
Borrowing $300,000 on a 30-year fixed rate at 6.5% is a common profile for buyers in mid-priced housing markets. The fixed rate protects the payment from any rate swings for the whole three decades.
With a monthly rate of 0.0054167 across 360 periods, the level payment works out to $1,896.18.
360 payments of about $1,896 add up to roughly $682,625. Interest is $382,625 against $300,000 of principal, an interest ratio of about 56%.
A 15-year loan at 6.5% would push the payment to about $2,614, roughly 38% higher, yet total interest would fall to about $170,400, saving around $212,200. That is the core trade-off between short and long terms.
Remember that $1,896 is principal and interest only. Property tax, homeowners insurance and possible mortgage insurance push the true housing cost higher, and a $300,000 loan leaves less slack in a typical household budget for those additional items.
贷款 30 万美元、年利率 6.5%、期限 30 年，是中等价位房市中很常见的贷款结构。固定利率让月供在整个三十年里都不受利率波动影响。
月利率 0.0054167、共 360 期，等额本息每月还款为 1,896.18 美元。
每期约 1,896 美元，360 期累计约 682,625 美元。其中利息 382,625 美元，本金 300,000 美元，利息占比约 56%。
若改为 15 年期、利率同为 6.5%，月供约升至 2,614 美元，高出约 38%，但总利息降到约 170,400 美元，可节省约 212,200 美元。这正是短期限与长期限之间的核心取舍。
请注意 1,896 美元仅含本金与利息。房产税、房屋保险以及可能的按揭保险会进一步推高真实住房成本，而 30 万美元贷款在普通家庭预算中留给这些额外支出的余地更小，建议预留更充足的空间。
About $1,896.18 per month for principal and interest over 360 months.
Roughly $382,600 in total interest, about 56% of the roughly $682,600 total repayment.
No - it covers principal and interest only. Add property tax, home insurance and PMI separately for your true monthly cost.
Last reviewed: October 5, 2026 · How we calculate · Sources: IRS, CFPB, CDC, NIH and others
最近复核：2026 年 10 月 5 日 · 我们的计算方法 · 来源：IRS、CFPB、CDC、NIH 等